Start of 5.X work

tools/protobuf-javascript/linux-x86_64/package.json

@@ -0,0 +1,34 @@
+{
+  "name": "google-protobuf",
+  "version": "3.21.2",
+  "description": "Protocol Buffers for JavaScript",
+  "main": "google-protobuf.js",
+  "files": [
+    "google/protobuf/*_pb.js",
+    "google/protobuf/compiler/*_pb.js",
+    "google-protobuf.js",
+    "LICENSE.md",
+    "LICENSE-asserts.md",
+    "package.json",
+    "README.md"
+  ],
+  "dependencies": {},
+  "devDependencies": {
+    "glob": "~7.1.4",
+    "google-closure-compiler": "~20190819.0.0",
+    "google-closure-deps": "^20210406.0.0",
+    "google-closure-library": "~20200315.0.0",
+    "gulp": "~4.0.2",
+    "jasmine": "~3.5.0"
+  },
+  "scripts": {
+    "build": "node ./node_modules/gulp/bin/gulp.js dist",
+    "test": "node ./node_modules/gulp/bin/gulp.js test"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/protocolbuffers/protobuf-javascript"
+  },
+  "author": "Google Protocol Buffers Team",
+  "license": "(BSD-3-Clause AND Apache-2.0)"
+}