Add screen wake lock (#1461)

Co-authored-by: Daniel D. Beck <[email protected]>

features/screen-wake-lock.yml

@@ -0,0 +1,10 @@
+name: Screen wake lock
+description: The `navigator.wakeLock.request("screen")` API prevents the device's screen from dimming or being turned off.
+spec: https://w3c.github.io/screen-wake-lock/
+caniuse: wake-lock
+# TODO: resolve these minor differences with caniuse:
+#  - Chrome 84 vs. 85
+#  - Edge 84 vs. 90
+status:
+  compute_from:
+    - api.WakeLock.request

features/draft/spec/screen-wake-lock.yml.dist → features/screen-wake-lock.yml.dist

@@ -4,10 +4,14 @@
 status:
   baseline: false
   support:
-    chrome: "88"
-    chrome_android: "88"
-    edge: "88"
+    chrome: "84"
+    chrome_android: "84"
+    edge: "84"
+    firefox: "126"
+    firefox_android: "126"
+    safari: "16.4"
 compat_features:
+  # ⬇️ Same status as overall feature ⬇️
   # baseline: false
   # support:
   #   chrome: "84"
@@ -43,7 +47,6 @@ compat_features:
   #   firefox_android: "126"
   - api.Permissions.permission_screen-wake-lock
 
-  # ⬇️ Same status as overall feature ⬇️
   # baseline: false
   # support:
   #   chrome: "88"