Reduce required go version to 1.18

Nothing in the lib strictly requires 1.21. Using 1.18 will make it compatible with more consumers.
foxglove · Sep 20, 2023 · e86c1c2 · e86c1c2
1 parent a480a10
commit e86c1c2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/go.mod b/go.mod
@@ -1,6 +1,6 @@
 module github.com/foxglove/go-rosbag
 
-go 1.21
+go 1.18
 
 require (
 	github.com/pierrec/lz4/v4 v4.1.18