fix: resolve mobile keyboard enter button not working in HypaV3 modal (#732)

# PR Checklist
- [ ] Have you checked if it works normally in all models? *Ignore this
if it doesn't use models.*
- [ ] Have you checked if it works normally in all web, local, and node
hosted versions? If it doesn't, have you blocked it in those versions?
- [ ] Have you added type definitions?

# Description
This PR introduces fix: resolve mobile keyboard enter button not working
in HypaV3 modal

src/lib/Others/HypaV3Modal.svelte

@@ -871,6 +871,13 @@
           <div class="sticky top-0 z-50 p-2 sm:p-3 bg-zinc-800">
             <div class="flex items-center gap-2">
               <div class="relative flex flex-1 items-center">
+                <form
+                  class="w-full"
+                  onsubmit={(e) => {
+                    e.preventDefault();
+                    onSearch({ key: "Enter" } as KeyboardEvent);
+                  }}
+                >
                   <input
                     class="w-full px-2 sm:px-4 py-2 sm:py-3 rounded border border-zinc-700 focus:outline-none focus:ring-2 focus:ring-zinc-500 text-zinc-200 bg-zinc-900"
                     placeholder="Enter #N, ID, or search query"
@@ -884,6 +891,7 @@
                     }}
                     onkeydown={(e) => onSearch(e)}
                   />
+                </form>
 
                 {#if searchUIState.results.length > 0}
                   <span