Enable local variable and parameter tag reporting for various languages

[techee]

This patch enables local variable and function parameter reporting for
Python, GDScript, PHP, and Typescript.

Because these are dynamic languages and Geany scope autocompletion
relies on static type information, scope completion doesn't work for
these languages. However, at least we get non-scope autocompletion
for local variables and function parameters.

Local variables in GDScript were previously mapped to tm_tag_other_t
and were displayed in the sidebar. We don't display these tags for
C/C++ in the sidebar and they should also be mapped to
tm_tag_local_var_t which is why there is a diff in unit tests removing
these variables from the output.

The python parser generates a slightly different output when function
parameter parsing is enabled (whitespace only change) which causes
the change of the output of some python unit tests.

[kugel-]

So this basically just updates a few parser to latest universal-ctags and then enables parser features found their? Or did you add the code to python.c?

[techee]

So this basically just updates a few parser to latest universal-ctags

Yes, the first patch updates the python ctags parser to the current uctags version (no changes by me, this is a verbatim copy).

and then enables parser features found their?

The second patch sets the mappings of languages that support local variables to tm_tag_local_var_t. The GDScript removal of tags from unit tests is caused by the fact that previously (by mistake) local variables were mapped to normal variables (tm_tag_variable_t).

[elextr]

LGB quick I

[techee]

Will merge this in about a week if nobody complains.