Clarify that the call to `_print` is only necessary for a `PyccelAstNode`.

This is a small PR to mark the failing Intel test `test_numpy_isfinite`,
which fails when passing `np.inf`. It seems likely that this could be
due to a difference in how the Intel and GNU compilers handle infinity.
Flagging this test as `xfail` will ensure that the other tests are still
run so other errors can be detected.

The codegen stage contains lots of old code which sometimes refers to
parameters which no longer exist. Here we clean up some of that code
and remove commented dead code which refers to it. Specifically the
functions `fcode`, `ccode` and `pycode` are removed as well as
`Codegen.doprint` and `Codegen.set_printer`. An instance of `Codegen`
must now be created with the language passed as argument.

Add missing `PythonTuple` cast to fix array unpacking. Fixes #1792.
Add tests including tests returning slices. Fix C bug returning slices.
Fixes #1795.

Fixes #1641:

- Add functions to support array copy between different data types.
- Add tests covering all possible scenarios of data type conversion.
- Add separate tests with source and destination arrays of non-matching sizes.
- Add separate tests with Fortran ordering.

In the Windows installation, do not use the `sleep` command to wait for
an executable to finish, as this leads to random crashes. Instead, use
the proper Windows commands (taken from PR #1180) to wait for the
execution.

According to the docstring of `docstr-coverage`, the flag
`--docstr-ignore-file` is deprecated. A json config file should be used
instead. This PR updates our methodology to use that flag

Apply some more Pylint fixes. Namely:
- Fix fstring errors in pyccel.ast
- Fix several unused-import errors

Docstrings are also added to satisfy CI. Some deprecated code is
removed:
- `get_function_from_ast` which was unused

Fix assigning an array to a slice and add tests. Fixes #1218

This is achieved by fixing the indexing in the case where the variable
on the left-hand side of the assignment has a higher rank than the
variable on the right hand side.

---------

Co-authored-by: Yaman Güçlü <yaman.guclu@gmail.com>

Mac in particular is bad at handling warnings in pytest. #1762
introduced lots of warnings as it is testing casting between types. Such
behaviour often raises warnings in NumPy. This PR deactivates those
warnings for these specific tests thus speeding up the mac tests by ~x2

---------

Co-authored-by: Yaman Güçlü <yaman.guclu@gmail.com>

…1831)

Fix missing allocation when returning an annotated array expression by
ensuring a syntactic expression is passed to `_visit_Assign`. Fixes
#1830.

….lambdify` (#1829)

Given a SymPy expression `f` and type annotations, `lambdify` returns
a "pyccelised" function `f_fast` that can be used in the same Python
session. Fixes #1827.

Deprecated `lambdify` decorator. The decorator is removed from
`pyccel/decorators.py` and the tests that use it are removed
(`tests/symbolic/scripts/lambdas.py`, and
`tests/symbolic/scripts/neural_net.py`)

---------

Co-authored-by: EmilyBourne <louise.bourne@gmail.com>

Determine the location of the gfortran executable programatically.
This fixes a CI failure on macOS caused by a change in HomeBrew's
default installation directory. This solution should prevent a similar
problem arising again in the future. Fixes #1856.

**Additional changes**

- Increase tolerance on symbolic tests to avoid failures.
- Use isclose to compare floats instead of ==, which was causing
failures in a single unit test.

---------

Co-authored-by: Yaman Güçlü <yaman.guclu@gmail.com>

Fix the translation of a file whose name conflicts with Fortran keywords
by ensuring that the original name is correctly extracted from the
scope. Fixes #1853.

**Commit Summary**

- Ensure Python name of module exists in the scope by adding it in the
syntactic stage.
- Don't use `AsName` for module name
- Save the Python name of a module as the name of the `PyModule`
- Ensure Python names are used for imports
- Remove hacky `set_name` function.
- Remove unused `assign_to` argument of `CodePrinter.doprint`.

---------

Co-authored-by: Yaman Güçlü <yaman.guclu@gmail.com>

Change the workflow configuration so the tests are also run
on the `main` branch (in addition to `devel`).

Further, make sure that the bot reporting is only run on
`workflow_dispatch` events. This avoids the results being
reported twice when the workflow is triggered by pushes.

- Update `actions/checkout` and `actions/setup-python` to remove Node.js
version deprecation warnings
- Add a `deploy` workflow which uses
`ci_tools/wait_for_main_workflows.py` to wait until all the workflows
for `main` have completed and succeeded and then updates the repo by:
    1. Building the distribution
    2. Shipping the distribution to PyPI
    3. Adding a tag to the commit with the version
- Allow the GitHub API tools to be used for get operations without
authenticating as the bot
- Correct the files included in the wheel to only include source files
(fixes #1436)

Replace `master` with `devel`, and remove references to the old
`tutorials` folder:

- Update link to LICENSE in the header of every file
- Update links in bot welcome message
- Update links and text in documentation files
- Update link in module docstring of pyccel/ast/omp.py
- Update links in error messages

---------

Co-authored-by: EmilyBourne <louise.bourne@gmail.com>

The comment bot is broken because the authentification test is slightly
wrong. For several tests the authentification is carried out in a
separate stage which adds `installation_token` to the environment as a
variable. This PR fixes the logic so this value is collected if it is
available

Co-authored-by: Yaman Güçlü <yaman.guclu@gmail.com>

Raise an error indicating that C should be used to mix scalar and array
return types (see #1339).

---------

Co-authored-by: Yaman Güçlü <yaman.guclu@gmail.com>

Add a `use_out` parameter to `pyccel.lambdify` to avoid unnecessary
memory allocation. Auto-generate a docstring for functions generated via
calls to `pyccel.lambdify`.

Correct a small issue in the wrapper documentation : 
From : 
```python
def _print_ClassName(self, stmt):
    ...
    return Y
```
To : 
```python
def _wrap_ClassName(self, stmt):
    ...
    return Y
```

Co-authored-by: mustapha-belbiad <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>

Add a `try/except` around internal Pyccel calls to catch all
`PyccelError`s. This allows the shortest possible traceback to be shown
to the user when the error is recognised, handled and reported by
Pyccel. Fixes #1868.

Update the version in `version.py` to 1.12.0. Update the CHANGELOG to
move the changes in #1858 to a new section for version 1.12.0.