ADO#2212 - update yml

Author: bkeller108

.github/workflows/update-readme-branch-name.yml

@@ -3,7 +3,7 @@ name: Update README with Branch Name
 on:
   push:
     branches:
-    - '*'
+    - 'brittneek'
 
 jobs:
   update-readme:
@@ -15,7 +15,7 @@ jobs:
       - name: Update README
         run: |
           BRANCH_NAME="${GITHUB_REF#refs/heads/}"
-          sed -i "s|https://raw.githubusercontent.com/microsoft/Customer-Service-Conversational-Insights-with-Azure-OpenAI-Services/CURRENT_BRANCH/infrastructure/ARM/deployment-template.json|https://raw.githubusercontent.com/microsoft/Customer-Service-Conversational-Insights-with-Azure-OpenAI-Services/$BRANCH_NAME/infrastructure/ARM/deployment-template.json|g" README.md
+          sed -i "s|/https%3A%2F%2Fraw.githubusercontent.com%2Fmicrosoft%2FCustomer-Service-Conversational-Insights-with-Azure-OpenAI-Services%2CURRENT_BRANCH%2Finfrastructure%2FARM%2Fdeployment-template.json|/https%3A%2F%2Fraw.githubusercontent.com%2Fmicrosoft%2FCustomer-Service-Conversational-Insights-with-Azure-OpenAI-Services%$BRANCH_NAME%2Finfrastructure%2FARM%2Fdeployment-template.json|g" README.md
 
 
       - name: Commit and push if changes