Merge branch 'MDL-72462' of https://github.com/paulholden/moodle

lib/form/templates/element-advcheckbox.mustache

 <div class="form-group row {{#error}}has-danger{{/error}} fitem {{#advanced}}advanced{{/advanced}} {{{element.extraclasses}}}">
-    <div class="col-md-3">
+    <div class="col-md-3 col-form-label pb-0 pt-0">
         {{#text}}
-            <label for="{{element.id}}">
+            <label class="d-inline word-break" for="{{element.id}}">
                 {{{label}}}
             </label>
         {{/text}}

lib/form/templates/element-checkbox.mustache

 <div class="form-group row {{#error}}has-danger{{/error}} fitem {{#advanced}}advanced{{/advanced}} {{{element.extraclasses}}}">
-    <div class="col-md-3">
+    <div class="col-md-3 col-form-label pb-0 pt-0">
         {{#text}}
-            <label for="{{element.id}}">
+            <label class="d-inline word-break" for="{{element.id}}">
                 {{{label}}}
             </label>
         {{/text}}

lib/form/templates/element-radio.mustache

@@ -11,9 +11,9 @@
 
 }}
 <div class="form-group row {{#error}}has-danger{{/error}} fitem {{#advanced}}advanced{{/advanced}} {{{element.extraclasses}}}">
-    <div class="col-md-3">
+    <div class="col-md-3 col-form-label pb-0 pt-0">
         {{#text}}
-            <label for="{{element.id}}">
+            <label class="d-inline word-break" for="{{element.id}}">
                 {{{label}}}
             </label>
         {{/text}}