MDL-72267 theme_boost: prevent dropdowns to overflow drawer

theme/boost/scss/moodle/drawer.scss

@@ -254,4 +254,8 @@ $right-drawer-width: 320px;
     flex-wrap: nowrap;
     overflow-y: auto;
     padding: 0.5rem;
+    .dropdown-menu .dropdown-item {
+        width: 220px;
+        white-space: normal;
+    }
 }

theme/boost/style/moodle.css

@@ -14407,6 +14407,9 @@ body.drawer-ease {
   flex-wrap: nowrap;
   overflow-y: auto;
   padding: 0.5rem; }
+  .drawercontent .dropdown-menu .dropdown-item {
+    width: 220px;
+    white-space: normal; }
 
 #page-my-index {
   background-color: #f7f7f7; }

theme/classic/style/moodle.css

@@ -14630,6 +14630,9 @@ body.drawer-ease {
   flex-wrap: nowrap;
   overflow-y: auto;
   padding: 0.5rem; }
+  .drawercontent .dropdown-menu .dropdown-item {
+    width: 220px;
+    white-space: normal; }
 
 #page-my-index {
   background-color: #f7f7f7; }