fix(VCode): display multiline as inline-block

Author: KaelWD

Diff for: packages/vuetify/src/components/VCode/VCode.sass

@@ -10,3 +10,6 @@
     font-size: $code-font-size
     font-weight: $code-font-weight
     padding: $code-padding
+
+    &:has(> pre)
+      display: inline-block