css fixes to list headers

-tags (like admin on users) are now correctly centered
-buttons on certain forms do not create header centering issues
-added lockup css for use with panel header titles

awx/ui/client/legacy-styles/lists.less

@@ -141,12 +141,14 @@ table, tbody {
 .List-header {
     display: flex;
     height: 34px;
+    align-items: center;
 }
 
 .List-title {
     align-items: center;
     flex: 1 0 auto;
     display: flex;
+    margin-top: -2px;
 }
 
 .List-titleBadge {
@@ -170,6 +172,7 @@ table, tbody {
 .List-actions {
     justify-content: flex-end;
     display: flex;
+    margin-top: -10px;
 }
 
 .List-buttonSubmit {
@@ -285,3 +288,19 @@ table, tbody {
 .List-staticColumnAdjacent {
     padding-left: 10px!important;
 }
+
+.List-titleLockup {
+    margin-left: 4px;
+    margin-right: 6px;
+    display: inline-block;
+    margin-top: 0px;
+    padding-bottom: 2px;
+    vertical-align: bottom;
+}
+
+.List-titleLockup:before {
+    content: "\007C";
+    color: #d7d7d7;
+    display: block;
+    font-size: 13px;
+}