Restrict proclamation editing and content to Super admins only

- Only roleId <= 1 (SUPER) can create/edit/delete proclamations
- Content field is stripped from records for non-Super users
- Content field is hidden from the form for non-Super users
- Server actions reject upsert/delete from non-Super users

src/routes/(protected)/admin/proclamations/ProclamationForm.svelte

@@ -8,6 +8,7 @@
 		formError = '',
 		relationOptionsData = {} as Record<string, { label: string; value: string | number }[]>,
 		categories = [] as { id: number; name: string; parentId: number | null }[],
+		isSuper = false,
 		action = '?/upsert',
 		submitLabel = 'Save'
 	}: {
@@ -16,6 +17,7 @@
 		formError?: string;
 		relationOptionsData?: Record<string, { label: string; value: string | number }[]>;
 		categories?: { id: number; name: string; parentId: number | null }[];
+		isSuper?: boolean;
 		action?: string;
 		submitLabel?: string;
 	} = $props();
@@ -190,23 +192,25 @@
 			{/if}
 		</div>
 
-		<div>
-			<label
-				for="field-content"
-				class="mb-1 block text-sm font-medium text-gray-700 dark:text-gray-300"
-			>
-				Content
-			</label>
-			<div id="field-content">
-				<TipTap
-					initialContent={typeof record.content === 'string' ? record.content : ''}
-					name="content"
-				/>
+		{#if isSuper}
+			<div>
+				<label
+					for="field-content"
+					class="mb-1 block text-sm font-medium text-gray-700 dark:text-gray-300"
+				>
+					Content
+				</label>
+				<div id="field-content">
+					<TipTap
+						initialContent={typeof record.content === 'string' ? record.content : ''}
+						name="content"
+					/>
+				</div>
+				{#if fieldErrors.content}
+					<p class="mt-1 text-xs text-red-600">{fieldErrors.content}</p>
+				{/if}
 			</div>
-			{#if fieldErrors.content}
-				<p class="mt-1 text-xs text-red-600">{fieldErrors.content}</p>
-			{/if}
-		</div>
+		{/if}
 
 		<div class="flex justify-end gap-2 pt-2">
 			<button