fix(input-group): address review comments

Author: SisIvanova

src/components/textarea/themes/shared/textarea.material.scss

@@ -35,7 +35,6 @@ textarea {
     position: relative;
     transform-origin: top left;
     inset-block-start: calc((var(--outlined-top-padding)) - #{rem(2px)});
-    padding-inline-end: pad-inline(rem(4px));
     transition:
         transform 150ms cubic-bezier(.4, 0, .2, 1),
         color 150ms cubic-bezier(.4, 0, .2, 1),

src/components/textarea/themes/textarea.base.scss

@@ -16,6 +16,8 @@
     ::part(helper-text) {
         @include type-style('caption');
         @include line-clamp(2, true, true);
+
+        overflow-wrap: anywhere;
     }
 }
 

stories/datepicker.stories.ts

@@ -448,6 +448,11 @@ export const Form: Story = {
     value: new Date(2024, 1, 29),
   },
   render: (args) => html`
+    <style>
+      fieldset {
+        min-width: 0;
+      }
+    </style>
     <form action="" @submit=${formSubmitHandler}>
       <fieldset>
         <igc-date-picker