Exclude *texture* as matching for a: text input (#161354)

... probably save @justinmc and others having to go through engine
texture changes :P

.github/labeler.yml

@@ -45,6 +45,7 @@
     - all-globs-to-any-file:
       - '**/*text*'
       - '!**/*context*'
+      - '!**/*texture*'
 
 'd: api docs':
   - changed-files: