Update dependency prettier to v3.7.3

Author: renovate[bot]

package.json

@@ -83,7 +83,7 @@
     "globals": "16.5.0",
     "loader.js": "4.7.0",
     "mocha": "11.7.5",
-    "prettier": "3.7.2",
+    "prettier": "3.7.3",
     "prettier-plugin-ember-template-tag": "2.1.0",
     "qunit": "2.24.2",
     "qunit-dom": "3.5.0",