fix: tooltip contents floats out of the tooltip container

Author: orizens

styles/atom-typescript-tooltip.less

@@ -8,5 +8,15 @@
     // This class exists by default and this is what we are using
     .tooltip-inner{
         text-align: left;
+        
+        b {
+            word-break: break-word;
+            word-wrap: break-word;
+            white-space: normal;
+        }
+        
+        i {
+            white-space: normal;
+        }
     }
 }