Update go.mod

Author: wxiaoguang

Makefile

@@ -507,7 +507,7 @@ unit-test-coverage:
 .PHONY: tidy
 tidy:
 	$(eval MIN_GO_VERSION := $(shell grep -Eo '^go\s+[0-9]+\.[0-9.]+' go.mod | cut -d' ' -f2))
-	$(GO) mod tidy -compat=$(MIN_GO_VERSION)
+	$(GO) mod tidy -compat=1.23
 # disabled because of issues related to https://github.com/google/go-licenses/issues/128
 # 	@$(MAKE) --no-print-directory $(GO_LICENSE_FILE)
 

go.mod

@@ -1,6 +1,6 @@
 module code.gitea.io/gitea
 
-go 1.23.0
+go 1.23
 
 toolchain go1.23.6