ci: align workflows and submodules to v1.5-variegata

Author: Xuanwo

.github/workflows/CodeQuality.yml

@@ -15,8 +15,8 @@ concurrency:
 jobs:
   code-quality:
     name: Code Quality
-    uses: duckdb/extension-ci-tools/.github/workflows/_extension_code_quality.yml@v1.4-andium
+    uses: duckdb/extension-ci-tools/.github/workflows/_extension_code_quality.yml@v1.5-variegata
     with:
       extension_name: lance
-      duckdb_version: v1.4.4
-      ci_tools_version: v1.4-andium
+      duckdb_version: v1.5-variegata
+      ci_tools_version: v1.5-variegata

.github/workflows/Distribution.yml

@@ -19,10 +19,10 @@ concurrency:
 jobs:
   duckdb-stable-build:
     name: Build extension binaries
-    uses: duckdb/extension-ci-tools/.github/workflows/_extension_distribution.yml@v1.4-andium
+    uses: duckdb/extension-ci-tools/.github/workflows/_extension_distribution.yml@v1.5-variegata
     with:
-      duckdb_version: v1.4.4
-      ci_tools_version: v1.4-andium
+      duckdb_version: v1.5-variegata
+      ci_tools_version: v1.5-variegata
       extension_name: lance
       extra_toolchains: "rust"
       exclude_archs: "wasm_mvp;wasm_eh;wasm_threads;windows_amd64_mingw;osx_amd64"

.gitmodules

@@ -1,8 +1,8 @@
 [submodule "duckdb"]
 	path = duckdb
 	url = https://github.com/duckdb/duckdb
-	branch = v1.4.4
+	branch = v1.5-variegata
 [submodule "extension-ci-tools"]
 	path = extension-ci-tools
 	url = https://github.com/duckdb/extension-ci-tools
-	branch = v1.4-andium
+	branch = v1.5-variegata