Re-organise to use a bare repo

Re-organise to use a bare repo, e.g.
https://www.atlassian.com/git/tutorials/dotfiles.

.config/coc/extensions/package.json

@@ -0,0 +1,23 @@
+{
+  "dependencies": {
+    "coc-angular": ">=11.2.9",
+    "coc-css": ">=1.2.6",
+    "coc-emmet": ">=1.1.6",
+    "coc-esbonio": ">=0.4.0",
+    "coc-go": ">=0.13.3",
+    "coc-html": ">=1.4.1",
+    "coc-json": ">=1.3.4",
+    "coc-markdownlint": ">=1.11.1",
+    "coc-php-cs-fixer": ">=0.2.1",
+    "coc-phpactor": ">=1.0.3",
+    "coc-phpls": ">=2.2.0",
+    "coc-sh": ">=0.6.0",
+    "coc-svg": ">=0.0.13",
+    "coc-tailwindcss": ">=0.7.0",
+    "coc-tsserver": ">=1.7.0",
+    "coc-vetur": ">=1.2.4",
+    "coc-vimlsp": ">=0.12.2",
+    "coc-yaml": ">=1.3.1",
+    "coc-yank": ">=1.2.0"
+  }
+}