Make Go 1.23 the lower version

Author: bep

.github/workflows/test.yml

@@ -7,7 +7,7 @@ jobs:
   test:
     strategy:
       matrix:
-        go-version: [1.21.x,1.22.x]
+        go-version: [1.23.x,1.24.x]
         platform: [ubuntu-latest, macos-latest, windows-latest]
     runs-on: ${{ matrix.platform }}
     steps:

go.mod

@@ -1,6 +1,6 @@
 module github.com/bep/lazycache
 
-go 1.18
+go 1.23
 
 require (
 	github.com/frankban/quicktest v1.14.2