add explicit minor version in CI

.github/workflows/SnoopCompile.yml

@@ -22,7 +22,7 @@ jobs:
       matrix:
         version:   # NOTE: the versions below should match those in your botconfig
           - '1.6'
-          - '1'
+          - '1.7'
         os:        # NOTE: should match the os setting of your botconfig
           - ubuntu-latest
         arch:

.github/workflows/benchmark.yml

@@ -11,7 +11,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: julia-actions/setup-julia@latest
         with:
-          version: 1
+          version: '1.7'
 
       # Setup
       - name: Ubuntu TESTCMD

.github/workflows/ci.yml

@@ -24,7 +24,7 @@ jobs:
         version:
           - 'nightly'
           - '1.6'
-          - '1'
+          - '1.7'
         os:
           - ubuntu-latest
           - windows-latest