Add dependency for version-from-git to update version number in package.json (#134)

PBI: 32817
Task: 32215

Author: jonathanwangg

package-lock.json

@@ -299,6 +299,7 @@
     "tslint-react": "^3.6.0",
     "tslint-react-hooks": "^2.0.0",
     "typescript": "^3.3.1",
+    "version-from-git": "^1.1.1",
     "vsce": "^1.47.0",
     "vscode-nls-dev": "^3.2.6",
     "vscode-test": "^1.0.0",