(Feat): Add emacs formatting and linting support

[Ren-B-7]

Added the files needed for setting up reformatter and flymake tools to use linting and formatting in emacs for Makefiles.

Tested locally and didnt get any errors, live changes was working, needed to change how the cli.py handles --stdin for this to fully work.

Warning i am a neovim user and this should likely be tested by a user other than me...

All tests are working and passes on my local branch: https://github.com/Ren-B-7/bake/actions/runs/24458183813

[Ren-B-7]

This pull-request does require changes to how the --stdin flags get used, and theres a seperate pull request for that here #95

[EbodShojaei]

I too am a fellow Neovim user, but will test on Emacs. This will roll out with #95 as a prerelease so we can gauge user sentiment there.

As a side note, other great additions this inspired was:

• Add Vim compatibility
• Add edge-case-specific warnings/errors

[Ren-B-7]

a different idea than giving the files is to make a github wiki page and just edit this for the different editors and their linting/ formatter implementations