serve static assets from local public/ instead of static.officer.dev, simplify gmail history 404/410 handling

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

src/workspaces/components/Logos/DevSvgLogo.tsx

@@ -7,7 +7,7 @@ export function OfficerIconLogo({ size = 'xl' }: SvgLogoProps) {
 
   return (
     <img
-      src="https://static.officer.dev/officer-logo.svg"
+      src="/officer-logo.svg"
       alt="Officer Icon"
       style={{ width: config.width, height: 'auto', transform: 'skew(-15deg, -2deg)' }}
     />

src/workspaces/components/Logos/PastilhasSvgLogo.tsx

@@ -16,7 +16,7 @@ export function OfficerSvgLogoRegular({ size = 'xl' }: SvgLogoProps) {
 
   return (
     <img
-      src="https://static.officer.dev/officer-logo.svg"
+      src="/officer-logo.svg"
       alt="Officer Logo"
       style={{ width: config.width, height: 'auto', transform: 'skew(-15deg, -2deg)' }}
     />
@@ -28,7 +28,7 @@ export function OfficerSvgLogoSquare({ size = 'xl' }: SvgLogoProps) {
 
   return (
     <img
-      src="https://static.officer.dev/officer-logo.svg"
+      src="/officer-logo.svg"
       alt="Officer Logo"
       style={{ width: config.width, height: 'auto', transform: 'skew(-15deg, -2deg)' }}
     />