Fixes a regression where the MessageSource modal wasn't scrollable anymore

Signed-off-by: Cyrille Bollu <cyr.debian@bollu.be>

src/components/MenuEnvelope.vue

@@ -308,3 +308,16 @@ export default {
 	},
 }
 </script>
+<style lang="scss" scoped>
+	.source-modal {
+		::v-deep .modal-container {
+			height: 800px;
+		}
+
+		.source-modal-content {
+			width: 100%;
+			height: 100%;
+			overflow-y: scroll !important;
+		}
+	}
+</style>

src/components/ThreadEnvelope.vue

@@ -311,17 +311,6 @@ export default {
 	.left {
 		flex-grow: 1;
 	}
-	.source-modal {
-		::v-deep .modal-container {
-			height: 800px;
-		}
-
-		.source-modal-content {
-			width: 100%;
-			height: 100%;
-			overflow-y: scroll;
-		}
-	}
 	.icon-important {
 		::v-deep path {
 			fill: #ffcc00;