Add ROCm 7 image builds

Author: sredman

.github/workflows/backend.yml

@@ -655,6 +655,19 @@ jobs:
             dockerfile: "./backend/Dockerfile.llama-cpp"
             context: "./"
             ubuntu-version: '2204'
+          - build-type: 'hipblas'
+            rocm-major-version: "7"
+            rocm-minor-version: "1.1"
+            platforms: 'linux/amd64'
+            tag-latest: 'auto'
+            tag-suffix: '-gpu-amd-rocm-7-llama-cpp'
+            runs-on: 'ubuntu-latest'
+            base-image: "ubuntu:22.04"
+            skip-drivers: 'false'
+            backend: "llama-cpp"
+            dockerfile: "./backend/Dockerfile.llama-cpp"
+            context: "./"
+            ubuntu-version: '2204'
           - build-type: 'hipblas'
             cuda-major-version: ""
             cuda-minor-version: ""

.github/workflows/image.yml

@@ -47,6 +47,17 @@ jobs:
             makeflags: "--jobs=3 --output-sync=target"
             aio: "-aio-gpu-amd-rocm-6"
             ubuntu-version: '2204'
+          - build-type: 'hipblas'
+            rocm-major-version: "7"
+            rocm-minor-version: "1.1"
+            platforms: 'linux/amd64'
+            tag-latest: 'auto'
+            tag-suffix: '-gpu-amd-rocm-7'
+            base-image: "ubuntu:22.04"
+            runs-on: 'ubuntu-latest'
+            makeflags: "--jobs=3 --output-sync=target"
+            aio: "-aio-gpu-amd-rocm-7"
+            ubuntu-version: '2204'
 
   core-image-build:
     uses: ./.github/workflows/image_build.yml