Fix web extensions breaking when the commit changes

Author: code-asher

patches/marketplace.diff

@@ -3,6 +3,11 @@ Add Open VSX default and an env var for marketplace, fix old marketplace
 Our old marketplace only supports `serviceUrl` but this causes the marketplace
 to be disabled entirely so this moves the template var check to fix that.
 
+This also removes serverRootPath from the web extension route because that will
+include the commit.  When you update code-server the web extension will continue
+using this path since it is stored in the browser but the path will 404 because
+the commit no longer matches.
+
 This can be tested by setting EXTENSIONS_GALLERY set to:
 
     '{"serviceUrl": "https://extensions.coder.com/api"}'
@@ -32,6 +37,15 @@ Index: code-server/lib/vscode/src/vs/server/node/webClientServer.ts
 ===================================================================
 --- code-server.orig/lib/vscode/src/vs/server/node/webClientServer.ts
 +++ code-server/lib/vscode/src/vs/server/node/webClientServer.ts
+@@ -111,7 +111,7 @@ export class WebClientServer {
+ 		const serverRootPath = getRemoteServerRootPath(_productService);
+ 		this._staticRoute = `${serverRootPath}/static`;
+ 		this._callbackRoute = `${serverRootPath}/callback`;
+-		this._webExtensionRoute = `${serverRootPath}/web-extension-resource`;
++		this._webExtensionRoute = `/web-extension-resource`;
+ 	}
+ 
+ 	/**
 @@ -308,14 +308,14 @@ export class WebClientServer {
  				codeServerVersion: this._productService.codeServerVersion,
  				rootEndpoint: base,