Add lint rule for as any and bulk ignore all existing breaks

For #269213

This adds a new eslint rule for `as any` and `<any>({... })`. We'd like to remove almost all of these, however right now the first goal is to prevent them in new code. That's why with this first PR I simply add `eslint-disable` comments for all breaks

Trying to get this change in soon after branching off for release to hopefully minimize disruption during debt week work

extensions/git/src/main.ts

@@ -84,6 +84,7 @@ async function createModel(context: ExtensionContext, logger: LogOutputChannel,
 
 	const git = new Git({
 		gitPath: info.path,
+		// eslint-disable-next-line local/code-no-any-casts
 		userAgent: `git/${info.version} (${(os as any).version?.() ?? os.type()} ${os.release()}; ${os.platform()} ${os.arch()}) vscode/${vscodeVersion} (${env.appName})`,
 		version: info.version,
 		env: environment,