Update _headers

static/_headers

@@ -9,3 +9,60 @@
   Strict-Transport-Security: max-age=63072000; includeSubdomains
   Permissions-Policy: interest-cohort=(), accelerometer=(), ambient-light-sensor=(), battery=(), bluetooth=(), browsing-topics=(), camera=(), display-capture=(), document-domain=(), encrypted-media=(), execution-while-not-rendered=(), execution-while-out-of-viewport=(), fullscreen=(), gamepad=(), geolocation=(), gyroscope=(), hid=(), identity-credentials-get=(), idle-detection=(), magnetometer=(), microphone=(), midi=(), otp-credentials=(), payment=(), picture-in-picture=(), publickey-credentials-create=(), publickey-credentials-get=(), serial=(), storage-access=(), sync-xhr=(), usb=(), web-share=(), window-management=(), xr-spatial-tracking=()
   Content-Security-Policy: default-src 'none'; frame-ancestors 'none'; object-src 'none'; base-uri 'self'; manifest-src 'self'; worker-src 'self'; form-action 'self'; connect-src 'self' *.hyvor.com ws://*.hyvor.com; script-src 'self' talk.hyvor.com; img-src 'self' data: talk.hyvor.com cdn.cloudflare.com; frame-src 'self' www.youtube-nocookie.com player.vimeo.com streamable.com www.streamable.com; media-src 'self' data: cdn.cloudflare.com www.youtube-nocookie.com player.vimeo.com; font-src 'self' cdn.cloudflare.com cdn.jsdelivr.net fonts.gstatic.com; style-src 'self' talk.hyvor.com cdn.cloudflare.com cdn.jsdelivr.net fonts.googleapis.com;
+
+*.js
+  Cache-Control: public, max-age=604800, must-revalidate
+
+*.css
+  Cache-Control: public, max-age=604800, must-revalidate
+
+*.svg
+  Cache-Control: public, max-age=604800
+
+*.png
+  Cache-Control: public, max-age=604800
+
+*.ico
+  Cache-Control: public, max-age=604800
+
+*.jpg
+  Cache-Control: public, max-age=604800
+
+*.jpeg
+  Cache-Control: public, max-age=604800
+
+*.gif
+  Cache-Control: public, max-age=604800
+
+*.webp
+  Cache-Control: public, max-age=604800
+
+*.avif
+  Cache-Control: public, max-age=604800
+
+*.mp4
+  Cache-Control: public, max-age=604800
+
+*.webm
+  Cache-Control: public, max-age=604800
+
+*.mp3
+  Cache-Control: public, max-age=604800
+
+*.ogg
+  Cache-Control: public, max-age=604800
+
+*.otf
+  Cache-Control: public, max-age=604800
+
+*.eot
+  Cache-Control: public, max-age=604800
+
+*.ttf
+  Cache-Control: public, max-age=604800
+
+*.woff
+  Cache-Control: public, max-age=604800
+
+*.woff2
+  Cache-Control: public, max-age=604800