Revert "🐛 text only title actions"

This reverts commit eb5f2ccf.

src/vs/workbench/browser/media/part.css

@@ -46,7 +46,6 @@
 
 .monaco-workbench > .part > .title > .title-actions {
 	height: 35px;
-	line-height: 35px;
 	flex: 1;
 	padding-left: 5px;
 }
@@ -54,7 +53,7 @@
 .monaco-workbench > .part > .title > .title-actions .action-label {
 	display: block;
 	height: 35px;
-	min-width: 28px;
+	width: 28px;
 	background-size: 16px;
 	background-position: center center;
 	background-repeat: no-repeat;