chore(deps): update dependency tree-sitter-python to v0.21.0

Author: renovate[bot]

package.json

@@ -77,7 +77,7 @@
     "tree-sitter-cli": "0.20.8",
     "tree-sitter-java": "0.20.2",
     "tree-sitter-php": "0.20.0",
-    "tree-sitter-python": "0.20.4",
+    "tree-sitter-python": "0.21.0",
     "tree-sitter-ruby": "0.19.0",
     "tree-sitter-rust": "0.20.1",
     "tree-sitter-typescript": "0.20.5"