ci: use self-hosted runner in scheduled task (#969)

## Description

The PR changes the github runner to the self-hosted runner.

.github/workflows/scheduled_lints.yml

@@ -6,7 +6,7 @@ name: Scheduled checks
 jobs:
   tests:
     name: Run tests
-    runs-on: github-hosted-heavy-runner
+    runs-on: k8s-infrastructure-dind
     strategy:
       fail-fast: false
       matrix:
@@ -15,8 +15,19 @@ jobs:
       - name: Potential broken submodules fix
         run: |
           git checkout -f $(git -c user.name=x -c user.email=x@x commit-tree $(git hash-object -t tree /dev/null) < /dev/null) || :
+      - name: Install dependencies
+        run: |
+          curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
+          echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
+          sudo apt update && sudo apt install -y yarn build-essential pkg-config libclang-dev libssl-dev
       - name: Clone the repository
         uses: actions/checkout@v4
+      - name: Install Rust toolchain
+        uses: actions-rust-lang/setup-rust-toolchain@v1
+        with:
+          cache: false
+          toolchain: stable
+          override: false
       - name: Cargo Cache
         uses: actions/cache@v4
         with:

scripts/build-neard-sandbox.sh

@@ -3,7 +3,7 @@ TAG=`curl -s https://rpc.${NETWORK}.near.org/status  | jq -r .version.build`
 
 git clone https://github.com/near/nearcore -b $TAG
 cd nearcore
-make sandbox
+make sandbox-release
 mv $(find target -name neard-sandbox) ../
 cd ..
 rm -rf nearcore