fix: <img> is flex's immediate child therefore it stretch to its parent width (#4173)

* fix: img is flex immediate child and renders in full width

* chore: remove unnecesary use of flex

packages/hoppscotch-common/src/components/lenses/renderers/ImageLensRenderer.vue

@@ -1,5 +1,5 @@
 <template>
-  <div class="flex flex-1 flex-col">
+  <div>
     <div
       class="sticky top-lowerSecondaryStickyFold z-10 flex flex-shrink-0 items-center justify-between overflow-x-auto border-b border-dividerLight bg-primary pl-4"
     >
@@ -19,7 +19,7 @@
       </div>
     </div>
     <img
-      class="flex max-w-full border-b border-dividerLight"
+      class="max-w-full"
       :src="imageSource"
       loading="lazy"
       :alt="imageSource"