use the most recent version of ci-trigger (#86)

Author: keewis

.github/workflows/ci.yml

@@ -19,7 +19,7 @@ jobs:
     - uses: actions/checkout@v2
       with:
         fetch-depth: 2
-    - uses: keewis/ci-trigger@v1
+    - uses: keewis/ci-trigger@v1.1
       id: detect-trigger
       with:
         keyword: "[skip-ci]"

.github/workflows/nightly.yml

@@ -21,7 +21,7 @@ jobs:
     - uses: actions/checkout@v2
       with:
         fetch-depth: 2
-    - uses: keewis/ci-trigger@v1
+    - uses: keewis/ci-trigger@v1.1
       id: detect-trigger
       with:
         keyword: "[test-upstream]"