New style: American Psychological Association 7th edition (Polish) #7976
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Description
This pull request adds a Polish localization of the APA 7th edition style. While based on the standard APA 7th edition, this version incorporates specific Polish linguistic requirements and academic conventions.
Locale: pl-PL
Documentation source: Guidelines provided by liberilibri.pl, which is a widely recognized standard for APA 7 in Poland based on recent publications and differs quite a bit from the typical english APA7 due to inherent differences in how the Polish language works.
Key changes:
-Localized terms for "editor" (red.), "edition" (wyd.), "page" (s.), and "no date" (b.d.).
-Adjusted "et al." to the Polish equivalent (i in.).
-Corrected punctuation and delimiters for Polish citations (e.g., using "i" instead of "&" where appropriate for the locale) which are the main difference as well as problem and not able to be implemented in parallel to other languages in one file.
Checklist
<info>block at the beginning of the file withrel="template".rel="documentation".<author>of the style or<contributor>for a style update.<text variable="page" prefix="pp. "/>).<text value="...if not absolutely necessary.