Merge pull request #358 from arnested/go-version-update

Update Go version to 1.26.0

Author: arnested

go.mod

@@ -1,6 +1,6 @@
 module github.com/arnested/sshfpgo
 
-go 1.25.7
+go 1.26.0
 
 require (
 	github.com/Showmax/go-fqdn v1.0.0