fix up go.mod

Per Goncalves da Silva · Per Goncalves da Silva · commit 6b80ce66c5c7 · 2025-03-17T09:59:06.000+01:00
Signed-off-by: Per Goncalves da Silva &lt;pegoncal@redhat.com&gt;
diff --git a/go.mod b/go.mod
@@ -1,7 +1,6 @@
 module github.com/operator-framework/operator-controller
 
 go 1.23.4
-toolchain go1.24.1
 
 require (
 	github.com/BurntSushi/toml v1.4.0
