Add 'web/' from commit 'd8907af5e7234f12256eb3e5e4f7243eb83474e4'

git-subtree-dir: web
git-subtree-mainline: d572e3d241
git-subtree-split: d8907af5e7

web/.vscode/extensions.json

@@ -0,0 +1,3 @@
+{
+  "recommendations": ["denoland.vscode-deno"]
+}