Replace logo SVG with PNG v6 in Sidebar and PDF Report

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

frontend/components/PDFReport.tsx

@@ -109,7 +109,7 @@ const RagStatusBadge: React.FC<{ status: RagStatus }> = ({ status }) => {
 
 
 export const PDFReport: React.FC<PDFReportProps> = ({ campaignName, proofs }) => {
-    const logoUrl = `${window.location.origin}${import.meta.env.BASE_URL}BAR-ModComms-logo-v6.svg`;
+    const logoUrl = `${window.location.origin}${import.meta.env.BASE_URL}BAR-ModComms-logo-v6.png`;
     const today = new Date().toLocaleDateString('en-GB', {
         day: '2-digit',
         month: 'long',

frontend/components/Sidebar.tsx

@@ -38,7 +38,7 @@ export const Sidebar: React.FC<SidebarProps> = ({ activeItem, onNavigate, userNa
         <aside className="w-72 flex-shrink-0 bg-oliver-black text-slate-200 flex flex-col font-sans">
             {/* Brand Header */}
             <div className="py-6 px-8 border-b border-white/10 flex flex-col items-center text-center">
-                <img src={`${import.meta.env.BASE_URL}BAR-ModComms-logo-v6.svg`} alt="Mod Comms AI" className="w-full h-auto object-contain" />
+                <img src={`${import.meta.env.BASE_URL}BAR-ModComms-logo-v6.png`} alt="Mod Comms AI" className="w-full h-auto object-contain" />
             </div>
 
             {/* Navigation */}