fix: correct .claude directory pattern in .gitignore

The .gitignore entry was incorrectly set to "*.temp.claude/" instead of
".claude/" which prevented proper exclusion of the Claude settings directory.
This fix ensures that .claude/ directory and its contents are properly ignored
by version control.

Author: avrabe

.gitignore

@@ -19,4 +19,4 @@ test.xml
 
 # Temporary files
 *.tmp
-*.temp.claude/
+.claude/