packages/mathjax2-extension: Remove redundant .git extension from some GitHub URLs

Author: mkoeppe

packages/mathjax2-extension/.copier-answers.yml

@@ -13,7 +13,7 @@ mimetype: ''
 mimetype_name: ''
 project_short_description: A MathJax Typesetting provider for JupyterLab 4 and above
 python_name: jupyterlab_mathjax2
-repository: https://github.com/jupyterlab/jupyter-renderers.git.git
+repository: https://github.com/jupyterlab/jupyter-renderers.git
 test: true
 viewer_name: ''
 

packages/mathjax2-extension/package.json

@@ -7,9 +7,9 @@
     "jupyterlab",
     "jupyterlab-extension"
   ],
-  "homepage": "https://github.com/jupyterlab/jupyter-renderers.git",
+  "homepage": "https://github.com/jupyterlab/jupyter-renderers",
   "bugs": {
-    "url": "https://github.com/jupyterlab/jupyter-renderers.git/issues"
+    "url": "https://github.com/jupyterlab/jupyter-renderers/issues"
   },
   "license": "BSD-3-Clause",
   "author": {
@@ -26,7 +26,7 @@
   "style": "style/index.css",
   "repository": {
     "type": "git",
-    "url": "https://github.com/jupyterlab/jupyter-renderers.git.git"
+    "url": "https://github.com/jupyterlab/jupyter-renderers.git"
   },
   "scripts": {
     "build": "jlpm build:lib && jlpm build:labextension:dev",