cmd/commands: export StripPrefix

cmd/commands/arg_parse_test.go

@@ -111,7 +111,7 @@ func TestStripPrefix(t *testing.T) {
 	t.Parallel()
 
 	for _, test := range stripPrefixTests {
-		actual := stripPrefix(test.in)
+		actual := StripPrefix(test.in)
 		require.Equal(t, test.expected, actual)
 	}
 }