health: drop hair_progress; owner = Stan's account email only

Regenerated the (not yet deployed) health migration without hair_progress.

src/routes/trackers/health/+page.svelte

@@ -340,26 +340,6 @@
 			{/if}
 		</section>
 
-		<section class="panel">
-			{@render sectionHeader('Hair progress', 'hair_progress')}
-			{#if data.hair.length}
-				<ul class="divide-y divide-[var(--site-border)] text-sm">
-					{#each data.hair as h (h.id)}
-						<li class="flex items-center justify-between gap-2 py-1.5">
-							<span
-								>{dayLabel(h.date)}{h.photoRef ? ` · ${h.photoRef}` : ''}{h.notes
-									? ` · ${h.notes}`
-									: ''}</span
-							>
-							{@render rowActions('hair_progress', h)}
-						</li>
-					{/each}
-				</ul>
-			{:else}
-				{@render empty('No hair check-ins yet.')}
-			{/if}
-		</section>
-
 		<section class="panel lg:col-span-3">
 			{@render sectionHeader('Vaccinations', 'vaccinations')}
 			{#if data.vaccinations.length}