Add support for deployment on Goerli testnet

Görli became a recommended test network after Ropsten's deprecation
notice (https://blog.ethereum.org/2022/06/21/testnet-deprecation/).
We're modifying GitHub Actions workflow for deploying `coverage-pools`
contracts to support the deployment on Görli.

NOTE: We're temporarily using some testing configuration in the
workflow, which needs to be removed before merge to `main`.

Author: michalinacienciala

.github/workflows/contracts.yml

@@ -79,31 +79,21 @@ jobs:
       - name: Install dependencies
         run: yarn install --frozen-lockfile
 
-      - name: Get upstream packages' versions
-        uses: keep-network/ci/actions/upstream-builds-query@v1
-        id: upstream-builds-query
-        with:
-          upstream-builds: ${{ github.event.inputs.upstream_builds }}
-          query: |
-            keep-core-contracts-version = github.com/keep-network/keep-core/solidity-v1#version
-            tbtc-contracts-version = github.com/keep-network/tbtc/solidity#version
-
       - name: Resolve latest contracts
         run: |
           yarn upgrade \
-            @keep-network/keep-core@${{ steps.upstream-builds-query.outputs.keep-core-contracts-version }} \
-            @keep-network/tbtc@${{ steps.upstream-builds-query.outputs.tbtc-contracts-version }}
+            @keep-network/keep-core@${{ github.event.inputs.environment }} \
+            @keep-network/tbtc@${{ github.event.inputs.environment }}
 
       - name: Configure tenderly
-        if: github.event.inputs.environment == 'ropsten'
         env:
           TENDERLY_TOKEN: ${{ secrets.TENDERLY_TOKEN }}
         run: ./config_tenderly.sh
 
       - name: Deploy contracts
         env:
-          CHAIN_API_URL: ${{ secrets.KEEP_TEST_ETH_HOSTNAME_HTTP }}
-          ACCOUNTS_PRIVATE_KEYS: ${{ secrets.KEEP_TEST_ETH_CONTRACT_OWNER_PRIVATE_KEY }}
+          CHAIN_API_URL: ${{ secrets.GOERLI_ETH_HOSTNAME_HTTP }}
+          ACCOUNTS_PRIVATE_KEYS: ${{ secrets.GOERLI_ETH_CONTRACT_OWNER_PRIVATE_KEY }}
         run: yarn deploy --network ${{ github.event.inputs.environment }}
 
       - name: Bump up package version
@@ -115,21 +105,28 @@ jobs:
           commit: ${{ github.sha }}
 
       - name: Publish to npm
+        # TODO: remove `--dry-run` before merge to main
         env:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
-        run: npm publish --access=public --network=${{ github.event.inputs.environment }} --tag ${{ github.event.inputs.environment }}
-
-      - name: Notify CI about completion of the workflow
-        uses: keep-network/ci/actions/notify-workflow-completed@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.CI_GITHUB_TOKEN }}
-        with:
-          module: "github.com/keep-network/coverage-pools"
-          url: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}
-          environment: ${{ github.event.inputs.environment }}
-          upstream_builds: ${{ github.event.inputs.upstream_builds }}
-          upstream_ref: ${{ github.event.inputs.upstream_ref }}
-          version: ${{ steps.npm-version-bump.outputs.version }}
+        run: npm publish --access=public --network=${{ github.event.inputs.environment }} --tag ${{ github.event.inputs.environment }}  --dry-run
+
+      # We're systematically moving to the v2 of the system, where different
+      # order of execution of modules is needed than in v1. `coverage-pools` are
+      # not yet ready to be included in the new (v2) CI flow. And the old (v1)
+      # deployment flow is now deprecated. Once coverage-pools get adjusted for
+      # the use in T dashboard, we'll need to uncomment this step and modify it
+      # for v2.
+      # - name: Notify CI about completion of the workflow
+      #   uses: keep-network/ci/actions/notify-workflow-completed@v1
+      #   env:
+      #     GITHUB_TOKEN: ${{ secrets.CI_GITHUB_TOKEN }}
+      #   with:
+      #     module: "github.com/keep-network/coverage-pools"
+      #     url: https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}
+      #     environment: ${{ github.event.inputs.environment }}
+      #     upstream_builds: ${{ github.event.inputs.upstream_builds }}
+      #     upstream_ref: ${{ github.event.inputs.upstream_ref }}
+      #     version: ${{ steps.npm-version-bump.outputs.version }}
 
       - name: Upload files needed for etherscan verification
         uses: actions/upload-artifact@v2
@@ -170,7 +167,7 @@ jobs:
       - name: Verify contracts on Etherscan
         env:
           ETHERSCAN_API_KEY: ${{ secrets.ETHERSCAN_API_KEY }}
-          CHAIN_API_URL: ${{ secrets.KEEP_TEST_ETH_HOSTNAME_HTTP }}
+          CHAIN_API_URL: ${{ secrets.GOERLI_ETH_HOSTNAME_HTTP }}
         run: yarn run hardhat --network ${{ github.event.inputs.environment }} etherscan-verify --license MIT
 
   contracts-lint: