i18 cleanup

frontend/src/routes/migration/+page.svelte

@@ -219,7 +219,7 @@
     } catch (e) {
       console.error("Failed to resume task:", e);
       passwordPromptErrorMessage =
-        e.message || $t.migration?.resume_failed || "Failed to resume task";
+        e.message || $t.migration?.resume_failed ;
       // Keep prompt open
     }
   }
@@ -315,7 +315,7 @@
     </div>
   {:else}
     {#if loading}
-      <p>{$t.migration?.loading_envs || "Loading environments..."}</p>
+      <p>{$t.migration?.loading_envs }</p>
     {:else if error}
       <div
         class="bg-red-100 border border-red-400 text-red-700 px-4 py-3 rounded mb-4"
@@ -326,12 +326,12 @@
 
     <div class="grid grid-cols-1 md:grid-cols-2 gap-6 mb-8">
       <EnvSelector
-        label={$t.migration?.source_env || "Source Environment"}
+        label={$t.migration?.source_env }
         bind:selectedId={sourceEnvId}
         {environments}
       />
       <EnvSelector
-        label={$t.migration?.target_env || "Target Environment"}
+        label={$t.migration?.target_env }
         bind:selectedId={targetEnvId}
         {environments}
       />
@@ -340,7 +340,7 @@
     <!-- [DEF:DashboardSelectionSection:Component] -->
     <div class="mb-8">
       <h2 class="text-lg font-medium mb-4">
-        {$t.migration?.select_dashboards_title || "Select Dashboards"}
+        {$t.migration?.select_dashboards_title }
       </h2>
 
       {#if sourceEnvId}
@@ -383,7 +383,7 @@
           class="h-4 w-4 text-indigo-600 focus:ring-indigo-500 border-gray-300 rounded"
         />
         <label for="replace-db" class="ml-2 block text-sm text-gray-900">
-          {$t.migration?.replace_db || "Replace Database (Apply Mappings)"}
+          {$t.migration?.replace_db }
         </label>
       </div>
     </div>
@@ -391,7 +391,7 @@
     {#if replaceDb}
       <div class="mb-8 p-4 border rounded-md bg-gray-50">
         <h3 class="text-md font-medium mb-4">
-          {$t.migration?.database_mappings || "Database Mappings"}
+          {$t.migration?.database_mappings }
         </h3>
         {#if fetchingDbs}
           <p>
@@ -411,7 +411,7 @@
             on:click={fetchDatabases}
             class="text-indigo-600 hover:text-indigo-500 text-sm font-medium"
           >
-            {$t.migration?.refresh_dbs || "Refresh Databases & Suggestions"}
+            {$t.migration?.refresh_dbs }
           </button>
         {/if}
       </div>
@@ -424,7 +424,7 @@
         sourceEnvId === targetEnvId ||
         selectedDashboardIds.length === 0}
     >
-      {$t.migration?.start || "Start Migration"}
+      {$t.migration?.start }
     </Button>
   {/if}
 </div>