Fix wikilink to Programmers Reference

Also changed related index file's title and alias to 'Programmers Reference' without an apostrophe, so it matches the folder name

Author: MasssiveJuice08

content/Programmers Reference/index.md

@@ -1,5 +1,5 @@
 ---
-title: Programmers' Reference
+title: Programmers Reference
 aliases:
-  - Programmers' Reference
+  - Programmers Reference
 ---

content/index.md

@@ -60,7 +60,7 @@ An outline of the various tools used for Morrowind modding, organized by categor
 
 ---
 
-## [[MWModWiki/content/Programmers Reference/index|Programmers' Reference]]
+## [[Programmers Reference/index|Programmers Reference]]
 
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