Bump go to 1.21

scosman · scosman · commit f0f1b0c57a6e · 2023-10-14T17:09:08.000-04:00
diff --git a/go.mod b/go.mod
@@ -1,6 +1,6 @@
 module github.com/scosman/zipstreamer
 
-go 1.20
+go 1.21
 
 require (
 	github.com/google/uuid v1.3.0
