Correct tooltip msg blocked by dependencies (#9211)

templates/repo/issue/view_content/sidebar.tmpl

@@ -293,9 +293,9 @@
 
 				{{if .BlockedByDependencies}}
 					<span class="text" data-tooltip="{{if .Issue.IsPull}}
-						{{.i18n.Tr "repo.issues.dependency.issue_closing_blockedby"}}
-					{{else}}
 						{{.i18n.Tr "repo.issues.dependency.pr_closing_blockedby"}}
+					{{else}}
+						{{.i18n.Tr "repo.issues.dependency.issue_closing_blockedby"}}
 					{{end}}" data-inverted="">
 					<strong>{{.i18n.Tr "repo.issues.dependency.blocked_by_short"}}</strong>
 					</span>