Update MainDistributionPipeline.yml

Author: lmangani

.github/workflows/MainDistributionPipeline.yml

@@ -25,10 +25,10 @@ jobs:
 
   duckdb-stable-build:
     name: Build extension binaries
-    uses: duckdb/extension-ci-tools/.github/workflows/_extension_distribution.yml@v1.1.1
+    uses: duckdb/extension-ci-tools/.github/workflows/_extension_distribution.yml@v1.2.1
     with:
-      duckdb_version: v1.1.1
-      ci_tools_version: v1.1.1
+      duckdb_version: v1.2.1
+      ci_tools_version: v1.2.1
       extension_name: httpserver
 
   duckdb-stable-deploy:
@@ -37,6 +37,6 @@ jobs:
     uses: ./.github/workflows/_extension_deploy.yml
     secrets: inherit
     with:
-      duckdb_version: v1.1.1
+      duckdb_version: v1.2.1
       extension_name: httpserver
       deploy_latest: ${{ startsWith(github.ref, 'refs/tags/v') || github.ref == 'refs/heads/main' }}