fix(workflows): standardize workflow names for clarity

Author: pauldotyu

.github/workflows/audit-bicep.yml

@@ -1,4 +1,4 @@
-name: Scan Bicep code
+name: audit-bicep
 on:
   push:
     branches:

.github/workflows/audit-terraform.yml

@@ -3,7 +3,7 @@
 # separate terms of service, privacy policy, and support
 # documentation.
 
-name: Scan Terraform code
+name: audit-terraform
 
 on:
   push:

.github/workflows/test-e2e-main.yaml

@@ -1,6 +1,6 @@
 # composite workflow to test the azd deployment of the app
 # uses a github federated identity
-name: Test AZD Deployment
+name: test-e2e-main
 
 on:
   push:

.github/workflows/test-playwright.yaml

@@ -1,4 +1,4 @@
-name: Playwright Tests
+name: test-playwright
 
 on:
   workflow_call: