fix(theme-translations): Add missing Polish (pl) theme translations (#10825)

Author: mariuszkrzaczkowski

packages/docusaurus-theme-translations/locales/pl/theme-common.json

@@ -22,10 +22,10 @@
   "theme.admonition.warning": "warning",
   "theme.blog.archive.description": "Archiwum",
   "theme.blog.archive.title": "Archiwum",
-  "theme.blog.author.noPosts": "This author has not written any posts yet.",
+  "theme.blog.author.noPosts": "Ten autor nie napisał jeszcze żadnych postów.",
   "theme.blog.author.pageTitle": "{authorName} - {nPosts}",
-  "theme.blog.authorsList.pageTitle": "Authors",
-  "theme.blog.authorsList.viewAll": "View All Authors",
+  "theme.blog.authorsList.pageTitle": "Autorzy",
+  "theme.blog.authorsList.viewAll": "Zobacz wszystkich autorów",
   "theme.blog.paginator.navAriaLabel": "Nawigacja na stronie listy wpisów na blogu",
   "theme.blog.paginator.newerEntries": "Nowsze wpisy",
   "theme.blog.paginator.olderEntries": "Starsze wpisy",