tools/upgrade: Add blank line before instructions message

gnprice · gnprice · commit 8865901fd094 · 2024-06-12T12:12:26.000-07:00
Otherwise this comes immediately after the `git commit` output,
so the paragraph blends in undesirably.
diff --git a/tools/upgrade b/tools/upgrade
@@ -171,6 +171,7 @@ Changelogs:
 "
 
     cat <<EOF
+
 There were upgrades beyond the constraints we had in \`pubspec.yaml\`.
 This typically means the package maintainers identified the changes
 as potentially breaking.

Original file line number	Diff line number	Diff line change
`@@ -171,6 +171,7 @@ Changelogs:`
`171`	`171`	`"`
`172`	`172`
`173`	`173`	`cat <<EOF`
	`174`	`+`
`174`	`175`	There were upgrades beyond the constraints we had in \`pubspec.yaml\`.
`175`	`176`	`This typically means the package maintainers identified the changes`
`176`	`177`	`as potentially breaking.`