Ensure typescript is locked down by minor version

Author: Pelle Wessman

package.json

@@ -71,7 +71,7 @@
     "nock": "^13.3.0",
     "npm-run-all2": "^6.0.2",
     "type-coverage": "^2.24.1",
-    "typescript": "^4.9.5"
+    "typescript": "~4.9.5"
   },
   "dependencies": {
     "@apideck/better-ajv-errors": "^0.3.6",