Fix pro activation (#602)

- Only randomize uuid for personal licenses
- Add warning annotation for license activation retries
- add `engineExitCode` output
- repo/code cleanup

src/model/mac-builder.ts

@@ -1,9 +1,10 @@
-import { execWithErrorCheck } from './exec-with-error-check';
+import { exec } from '@actions/exec';
 
 class MacBuilder {
-  public static async run(actionFolder: string, silent: boolean = false) {
-    await execWithErrorCheck('bash', [`${actionFolder}/platforms/mac/entrypoint.sh`], {
+  public static async run(actionFolder: string, silent: boolean = false): Promise<number> {
+    return await exec('bash', [`${actionFolder}/platforms/mac/entrypoint.sh`], {
       silent,
+      ignoreReturnCode: true,
     });
   }
 }