chore: add Julia and Python files to list of ignored file types

Author: kgryte

.gitattributes

@@ -58,6 +58,8 @@ tools/** linguist-vendored
 # Configure files which should *not* be included in GitHub language statistics:
 Makefile linguist-vendored
 *.mk linguist-vendored
+*.jl linguist-vendored
+*.py linguist-vendored
 
 # Configure files which should be included in GitHub language statistics:
 docs/types/*.d.ts -linguist-documentation