fix: mobile layout fixes, i18n coverage, and recipe share link

Mobile:
- Recipes search bar full-width on mobile instead of capped narrow
- Cook mode ingredients panel stacks above the step instead of
  squeezing it into a narrow column
- Version history Compare/Restore buttons wrap onto their own row
- Recipe edit ingredient fields wrap instead of forcing horizontal
  scroll on narrow viewports

i18n: translates remaining hardcoded strings across recipes
filter/sort, adapt-recipe and AI variations dialogs, the full
settings section (sidebar + 6 sub-pages + BYOK/model-prefs/
API-keys/webhooks managers), explore tab, collections (new/fork/
share dialogs), meal planning (planner, AI generation phases, new
shopping list, shared-plan view), photo import, recipe bulk-select
toolbar, and recipe action-button tooltips. Also fixes the recipes
page subtitle, which wasn't just unworded but missing its {count}
interpolation entirely — it always rendered as the bare word
"results" regardless of how many recipes existed.

Feature: adds a ShareRecipeButton that copies the public /r/{id}
link to the clipboard, with a notice when the recipe isn't Public
yet.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

apps/web/components/meal-plan/shared-meal-plan-view.tsx

@@ -1,6 +1,7 @@
 "use client";
 
 import { useState } from "react";
+import { useTranslations } from "next-intl";
 import { toast } from "sonner";
 import { Trash2 } from "lucide-react";
 import { Button } from "@/components/ui/button";
@@ -33,6 +34,7 @@ export function SharedMealPlanView({
   userRecipes: UserRecipe[];
   canEdit: boolean;
 }) {
+  const t = useTranslations("mealPlan");
   const [entries, setEntries] = useState<Entry[]>(initialEntries);
   const [addingCell, setAddingCell] = useState<string | null>(null);
 
@@ -46,7 +48,7 @@ export function SharedMealPlanView({
       headers: { "Content-Type": "application/json" },
       body: JSON.stringify({ day, mealType, recipeId, servings: 2 }),
     });
-    if (!res.ok) { toast.error("Could not add recipe"); return; }
+    if (!res.ok) { toast.error(t("addFailed")); return; }
     const { id } = await res.json() as { id: string };
     const recipe = userRecipes.find((r) => r.id === recipeId) ?? null;
     setEntries((prev) => [
@@ -60,7 +62,7 @@ export function SharedMealPlanView({
     const res = await fetch(`/api/v1/meal-plans/shared/${mealPlanId}/entries?entryId=${entry.id}`, {
       method: "DELETE",
     });
-    if (!res.ok) { toast.error("Could not remove entry"); return; }
+    if (!res.ok) { toast.error(t("removeFailed")); return; }
     setEntries((prev) => prev.filter((e) => e.id !== entry.id));
   }
 
@@ -97,7 +99,7 @@ export function SharedMealPlanView({
                       addingCell === key ? (
                         <Select onValueChange={(v) => void addEntry(day, mealType, v as string)}>
                           <SelectTrigger className="h-8 text-xs">
-                            <SelectValue placeholder="Pick recipe" />
+                            <SelectValue placeholder={t("pickRecipe")} />
                           </SelectTrigger>
                           <SelectContent>
                             {userRecipes.map((r) => (
@@ -110,7 +112,7 @@ export function SharedMealPlanView({
                           className="w-full h-8 rounded-lg border border-dashed text-xs text-muted-foreground hover:bg-muted/30"
                           onClick={() => setAddingCell(key)}
                         >
-                          + Add
+                          {t("addEntry")}
                         </button>
                       )
                     ) : (