GHES 3.1 has been deprecated end of June 2022.

Therefore, we do not need to support the workaround for
action telemetry anymore.

src/util.ts

@@ -605,16 +605,6 @@ export function isHTTPError(arg: any): arg is HTTPError {
   return arg?.status !== undefined && Number.isInteger(arg.status);
 }
 
-export function isGitHubGhesVersionBelow(
-  gitHubVersion: GitHubVersion,
-  expectedVersion: string
-): boolean {
-  return (
-    gitHubVersion.type === GitHubVariant.GHES &&
-    semver.lt(gitHubVersion.version, expectedVersion)
-  );
-}
-
 let cachedCodeQlVersion: undefined | string = undefined;
 
 export function cacheCodeQlVersion(version: string): void {