CI: Add e2e-test trigger and turn-off fail-fast workflows (#4)

.github/workflows/e2e_test.yml

@@ -0,0 +1,42 @@
+name: E2E Tests
+
+on:
+  workflow_dispatch:
+  pull_request:
+    types:
+      # trigger workflow if PR is opened directly as R4R.
+      - opened
+      # trigger workflow if changes are pushed to the branch.
+      - synchronize
+      # trigger workflow if PR is marked ready for review.
+      - ready_for_review
+    paths-ignore:
+      - 'docs/**'
+      - '**.md'
+      - 'LICENSE'
+
+permissions:
+  contents: read
+  packages: write
+
+jobs:   
+  # e2e-tests-by runs the actual go test command to trigger the test.
+  e2e-tests:
+    strategy:
+      matrix:
+        tests: 
+          - "e2e-test-ibc"
+          - "e2e-test-ibc-timeout"
+      fail-fast: false
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          repository: dymensionxyz/e2e-tests
+      - name: Set up Go 1.21
+        uses: actions/setup-go@v4
+        with:
+          go-version: "1.21.4"
+
+      - name: E2E Tests
+        run: make ${{ matrix.tests }}