Add conditional check for configuring branches only for bicep

[PabloZaiden]

Until there is a PR workflow implementation for terraform, we will only configure branches for bicep

[github-actions]

🦙 MegaLinter status: ✅ SUCCESS

Descriptor	Linter	Files	Fixed	Errors	Elapsed time
✅ EDITORCONFIG	editorconfig-checker	1		0	0.01s
✅ REPOSITORY	gitleaks	yes		no	0.05s

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[github-actions]

Creating environment with name: "b098a6" using commit: "cf9e21af235a0179ad50754803ca44579ddef0cb".

The environment will be destroyed after the workflow completes.
To preserve it, add the "preserve-pr-environment" label to the PR.

[github-actions]

E2E Tests Results

12 tests   12 ✔️  1m 16s ⏱️
  1 suites    0 💤
  1 files      0 ❌

Results for commit d1de40f.

♻️ This comment has been updated with latest results.

[github-actions]

Creating environment with name: "16975f" using commit: "d1de40f8410fe54f1cd1a2b8369234d2952fd167".

The environment will be destroyed after the workflow completes.
To preserve it, add the "preserve-pr-environment" label to the PR.