Bump @bufbuild/buf from 1.28.1 to 1.62.1 (#394)

Author: dependabot[bot]

packages/knit-test-spec/package.json

@@ -11,7 +11,7 @@
     "@bufbuild/protobuf": "^1.5.0"
   },
   "devDependencies": {
-    "@bufbuild/buf": "^1.28.1",
+    "@bufbuild/buf": "^1.62.1",
     "@bufbuild/protobuf": "^1.5.0",
     "@bufbuild/protoc-gen-es": "^1.5.0",
     "@bufbuild/protoc-gen-knit-ts": "workspace:*",