try to fix Equinox (#792)

* try to fix Equinox

* Only run on pushes to master

Author: kyleconroy

.github/workflows/equinox.yml

@@ -27,7 +27,7 @@ jobs:
       uses: actions/setup-go@v2
       with:
         go-version: '1.14'
-    - uses: equinox-io/setup-release-tool@v1
+    - uses: equinox-io/setup-release-tool@v1.1.0
     - name: equinox release
       env:
         EQUINOX_API_TOKEN: ${{ secrets.EQUINOX_API_TOKEN }}
@@ -44,7 +44,7 @@ jobs:
       uses: actions/setup-go@v2
       with:
         go-version: '1.14'
-    - uses: equinox-io/setup-release-tool@v1
+    - uses: equinox-io/setup-release-tool@v1.1.0
     - name: equinox release
       env:
         EQUINOX_API_TOKEN: ${{ secrets.EQUINOX_API_TOKEN }}