DI for Bakery itself

Big release where bakery's DI support was added (__Cake__ keyword)
What's new:

• new keyword to use: __Cake__, pronounced as dunder-cake
• DI implementation
• A lot of test for DI
• Default logging fixes
• Library logging improvements
• brand new readme examples
• Bakery DI section added
• Bakery examples section added (examples from README)
• Test bakery section modified
• New examples added

Ingredients pimpl removal

• Remove Ingredients pimpl class
• Complete bake method refactoring
• Complete stuff module refactoring (splitting into files)
• Some small code/annotation fixes
• Tests fixes
• fresh-bakery added as relative dependency for all examples

Codebase formatting with ruff

Related to #42

• bump python version 3.8 as a minimal supported version for library
• ruff was eventually included
• some warning/error prone places were fixed with the help of ruff
• isort/black/pylint removal
• all dev libraries are up-to-dated now

Great work about 'make code clear again' was done by @legatusAlex

Cakes only mock patching

Based on issue #41

• for now an explicit Cake assignment is only supported
• assignments like bakery_mock.attr = 1 is deprecated and will be removed in next releases. Now non-Cake value is being converted to Cake implicitly
• Docs improvements (regarding testing)

Non existent attributes error

Some improvements were made:

• mypy attribute error for non-existent attribute (stub file added)
• linters update
• CI actions' version update
• Unpack cakes feature example

Python 3.12 support

• Python 3.12 support
• Project keywords for pypi added
• Project urls for pypi added

Mypy Improvements

• Type hint improvements
• Mypy the latest version (1.5.1) support

Litestar support

• Litestar support #33
• Some misc features (#8)

Python 3.11 support

What's done

• #7 Python 3.11 support
• #30 github actions fixes

Some fixes and improvements

What's done:

• #20 issue fixed. Now cakes unbaked remain unbaked with no errors
• #22 documentation (readthedocs) added (sorry for english, guys, I'm working on it)
• #23 small readme updates. Big thanks to @xfenix
• #24 explicit tox dependencies to avoid unexpected surprises
• #25 working with piece of cake as well as with cakes
• #26 hand made any object, not just cakes. Under the hood objects are wrapped into cakes. Thanks @legatusAlex for inspiration and reviews
• Some minor bugs/details fixes