This is a draft PR!!!

• Confirmed that the backend doesn't path the text as opposed to being cut off via image size -> Fix functionality
• Update docs for the new feature

PR summary

Why is this change necessary?: This change is necessary so that users have the ability to save text as vector images

What problem does it solve?: The inability to not be able to save text as vector images for the PS backend restricts matplotlib's usage in scientific journals where text being embedded as an image is a requirement

What is the reasoning for this implementation?: A user opened an issue asking for this feature because it was a requirement to submit his/her/their paper to a scientific journal

Changes Made:

• Implemented functionality to draw text as a path tobackend_ps.py using a newrcparam calledps.pathtext
• Updatedrcsetup.py to attach thevalidate_bool() validator tops.pathtext
• Updatedmatplotlibrc to includeps.pathtext's default valueFalse
• Updatedtyping.py to includeps.pathtext
• Updatedbackend_ps.py to handle math text properly when calling the new feature and fix recursiveness
• Updatedbackend_ps.py to use the proper method name when callingget_size()
• Passed pre-existing pytests
• Addedgenerate_pstext.py to help with generating the baseline image
• Generated the baseline image
• Addedtest_pathtext.py topytest the new feature

Supposed to close Issue#8480

PR checklist

• "closes #0000" is in the body of the PR description tolink the related issue
• new and changed code istested
• [N/A]Plotting related features are demonstrated in anexample
• New Features andAPI Changes are noted with adirective and release note
• Documentation complies withgeneral anddocstring guidelines