Run CI on Julia v1.5 instead of v1.5

Author: oschulz

.github/workflows/CompatHelper.yml

@@ -15,7 +15,7 @@ jobs:
     steps:
       - uses: julia-actions/setup-julia@latest
         with:
-          version: 1.4
+          version: 1.5
       - name: Pkg.add("CompatHelper")
         run: julia -e 'using Pkg; Pkg.add("CompatHelper")'
       - name: CompatHelper.main()

.travis.yml

@@ -9,7 +9,7 @@ os:
 
 julia:
   - 1.0
-  - 1.4
+  - 1.5
   - nightly
 
 arch:
@@ -43,7 +43,7 @@ jobs:
       arch: x86
   include:
     - stage: "Documentation"
-      julia: 1.4
+      julia: 1.5
       os: linux
       arch: amd64
       script: