Bump home-assistant/builder from 2025.09.0 to 2025.11.0 (#246)

* Bump home-assistant/builder from 2025.09.0 to 2025.11.0

Bumps [home-assistant/builder](https://github.com/home-assistant/builder) from 2025.09.0 to 2025.11.0.
- [Release notes](https://github.com/home-assistant/builder/releases)
- [Commits](home-assistant/builder@2025.09.0...2025.11.0)

---
updated-dependencies:
- dependency-name: home-assistant/builder
  dependency-version: 2025.11.0
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

* Remove deprecated architectures from build.yaml

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Mike Degatano <michael.degatano@gmail.com>

Author: dependabot[bot]

.github/workflows/builder.yml

@@ -71,7 +71,7 @@ jobs:
       run: echo "BUILD_ARGS=--test" >> $GITHUB_ENV
 
     - name: Build plugin
-      uses: home-assistant/builder@2025.09.0
+      uses: home-assistant/builder@2025.11.0
       with:
         args: |
           $BUILD_ARGS \

build.yaml

@@ -1,10 +1,7 @@
 image: ghcr.io/home-assistant/{arch}-hassio-observer
 build_from:
   aarch64: scratch
-  armhf: scratch
-  armv7: scratch
   amd64: scratch
-  i386: scratch
 cosign:
   base_identity: https://github.com/home-assistant/docker-base/.*
   identity: https://github.com/home-assistant/plugin-observer/.*