[DEV] Done with the text field testing.

lib/Infrastructure/misc_extensions.dart

@@ -0,0 +1,16 @@
+import 'package:flutter/material.dart';
+
+extension TextAlignVerticalExtension on TextAlignVertical {
+  toAlignment() {
+    switch (this) {
+      case TextAlignVertical.top:
+        return Alignment.topCenter;
+      case TextAlignVertical.center:
+        return Alignment.center;
+      case TextAlignVertical.bottom:
+        return Alignment.bottomCenter;
+      default:
+        return Alignment.center;
+    }
+  }
+}