feat: update to new stable docker image (#17)

# What ❔

Use new `zksync-llvm-runner` package from github registry introduced in
matter-labs/compiler-infra#84.

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## Why ❔

To stabilize docker updates.

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## Checklist

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- [x] PR title corresponds to the body of PR.
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.github/workflows/benchmarks.yml

@@ -79,7 +79,7 @@ jobs:
     name: ${{ inputs.target-machine}} ${{ matrix.type }}
     runs-on: matterlabs-ci-runner
     container:
-      image: ghcr.io/matter-labs/llvm_runner/ubuntu22-llvm17:latest
+      image: ghcr.io/matter-labs/zksync-llvm-runner:latest
       options: -m 110g
     steps:
       - name: Define branches
@@ -176,7 +176,7 @@ jobs:
     permissions:
       pull-requests: write
     container:
-      image: ghcr.io/matter-labs/llvm_runner/ubuntu22-llvm17:latest
+      image: ghcr.io/matter-labs/zksync-llvm-runner:latest
     needs: benchmarks
     if: failure() || success()
     steps:

.github/workflows/integration-tests.yaml

@@ -63,7 +63,7 @@ jobs:
     runs-on: [ci-runner-compiler, Linux]
     timeout-minutes: 720
     container:
-      image: ghcr.io/matter-labs/llvm_runner/ubuntu22-llvm17:latest
+      image: ghcr.io/matter-labs/zksync-llvm-runner:latest
       options: -m 110g
     name: Integration Tests ${{ inputs.target-machine || 'default' }}
     steps: