fix go version (#34299)

trdthg · web-flow · commit 7bd2ce710986 · 2025-04-29T12:24:53.000Z
go cmd will download and cache a copy of the Go toolchain, go1.24 is not a valid version since golang/go#57631.
diff --git a/go.mod b/go.mod
@@ -1,6 +1,6 @@
 module code.gitea.io/gitea
 
-go 1.24
+go 1.24.2
 
 // rfc5280 said: "The serial number is an integer assigned by the CA to each certificate."
 // But some CAs use negative serial number, just relax the check. related:
