fix: nix: switch to go1.21.5 (#11183)

mtojek · web-flow · commit fd43985e9407 · 2023-12-13T14:41:18.000+01:00
diff --git a/flake.nix b/flake.nix
@@ -32,7 +32,7 @@
           gh
           gnumake
           gnused
-          go_1_20
+          go_1_21
           go-migrate
           golangci-lint
           gopls
