Bump actions/download-artifact from 4.3.0 to 6.0.0

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 4.3.0 to 6.0.0.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@d3f86a1...018cc2c)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-version: 6.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/buildimage.yml

@@ -433,37 +433,37 @@ jobs:
 
       - name: Download steampipe_postgres_fdw.so - darwin_amd64
         id: download_fdw_so_darwin_amd64
-        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6.0.0
         with:
           name: steampipe_postgres_fdw.so.darwin_amd64
 
       - name: Download steampipe_postgres_fdw.so - darwin_arm64
         id: download_fdw_so_darwin_arm64
-        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6.0.0
         with:
           name: steampipe_postgres_fdw.so.darwin_arm64
 
       - name: Download steampipe_postgres_fdw.so - linux_amd64
         id: download_fdw_so_linux_amd64
-        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6.0.0
         with:
           name: steampipe_postgres_fdw.so.linux_amd64
 
       - name: Download steampipe_postgres_fdw.so - linux_arm64
         id: download_fdw_so_linux_arm64
-        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6.0.0
         with:
           name: steampipe_postgres_fdw.so.linux_arm64
 
       - name: Download steampipe_postgres_fdw.control
         id: download_fdw_control
-        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6.0.0
         with:
           name: steampipe_postgres_fdw.control
 
       - name: Download steampipe_postgres_fdw--1.0.sql
         id: download_fdw_sql
-        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6.0.0
         with:
           name: steampipe_postgres_fdw--1.0.sql