chore(web): simplify overview header and ignore Python test cache

Drop the redundant eyebrow/heading/subtext from the Home overview
header, leaving just the action buttons since the page title already
conveys the same info. Also ignore tests/__pycache__ so local pytest
bytecode cache doesn't get tracked.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

CutList.Web/Components/Pages/Home.razor

@@ -11,11 +11,6 @@
 else
 {
     <section class="overview-header">
-        <div>
-            <p class="eyebrow">Production planning</p>
-            <h1>Cut planning at a glance.</h1>
-            <p>See what is moving through the shop and the stock configurations that recur across jobs.</p>
-        </div>
         <div class="overview-actions">
             <a href="jobs/new" class="btn btn-primary"><i class="bi bi-plus-lg" aria-hidden="true"></i> New job</a>
             <a href="jobs" class="btn btn-outline-primary">All jobs <i class="bi bi-arrow-right" aria-hidden="true"></i></a>