ci: rename release_body input to body in workflow

Author: fadi-george

.github/workflows/linear-deployed.yml

@@ -3,7 +3,7 @@ name: Move Linear tickets to Deployed
 on:
   workflow_call:
     inputs:
-      release_body:
+      body:
         required: true
         type: string
       team_key:
@@ -23,12 +23,12 @@ jobs:
           LINEAR_GITHUB_API_KEY: ${{ secrets.LINEAR_GITHUB_API_KEY }}
           TEAM_KEY: ${{ inputs.team_key }}
         run: |
-          RELEASE_BODY=$(cat <<'EOF'
-          ${{ inputs.release_body }}
+          BODY=$(cat <<'EOF'
+          ${{ inputs.body }}
           EOF
           )
 
-          TICKETS=$(echo "$RELEASE_BODY" | grep -oE 'SDK-[0-9]+' | sort -u)
+          TICKETS=$(echo "$BODY" | grep -oE 'SDK-[0-9]+' | sort -u)
 
           if [ -z "$TICKETS" ]; then
             echo "No SDK tickets found in release notes"