## Description
When playing video/music on youtube media control keys on many …laptops allows play/pause and play next/previous video on a playlist on Youtube. For example, Firefox and Chromium browser supports this functionality.
#### Note: By media control keys I mean F9, F10 and F11 keys on my device(HP Notebook 14s-dq1504na laptop).
## Steps to Reproduce
1. Play any playlist on youtube.
2. Try pressing media control keys to control media
## Actual result:
![Screenshot from 2021-11-19 20-13-13](https://user-images.githubusercontent.com/37600593/142636769-ce266fa1-0c01-4017-9152-dc77d25c1c78.png)
## Expected result:
1. When the F10 key is pressed it is expected to play/pause the current playing video.
2. When the F9 key is pressed it is expected to play the previous video on the current playlist.
3. When the F11 key is pressed it is expected to play the next video on the current playlist.
Apologies for not being able to get `screenkey` to work. I was pressing `F9`, `F10` and `F11` keys on the video below.
https://user-images.githubusercontent.com/37600593/142644938-3493a42a-5622-4ee3-9b39-d6c614f8ca8c.mp4
## Reproduces how often:
Always
## Brave version (brave://version info)
```
Brave | 1.32.106 Chromium: 96.0.4664.45 (Official Build) (64-bit)
-- | --
Revision | 76e4c1bb2ab4671b8beba3444e61c0f17584b2fc-refs/branch-heads/4664@{#947}
OS | Linux
JavaScript | V8 9.6.180.12
User Agent | Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.45 Safari/537.36
Command Line | /snap/brave/137/opt/brave.com/brave/brave --component-updater=url-source=https://go-updater.brave.com/extensions --disable-client-side-phishing-detection --disable-domain-reliability --disable-features=WebOTP,FederatedLearningOfCohorts,AppDiscoveryRemoteUrlSearch,InterestCohortAPIOriginTrial,IdleDetection,DirectSockets,TrustTokens,Fledge,SubresourceWebBundles,NetworkTimeServiceQuerying,WebSQLInThirdPartyContextEnabled,AutofillServerCommunication,Parakeet,TabGroupsFeedback,FlocIdComputedEventLogging,HandwritingRecognitionWebPlatformApiFinch,InterestGroupStorage,ConversionMeasurement,ComputePressure,AdInterestGroupAPI,CopyLinkToText,ReportAllJavaScriptFrameworks,InterestCohortFeaturePolicy,NotificationTriggers,FirstPartySets,AutofillEnableAccountWalletStorage,LiveCaption,NavigatorPluginsFixed,SignedExchangeSubresourcePrefetch,Prerender2,SpeculationRulesPrefetchProxy,TextFragmentAnchor,ReadLater --enable-crashpad --enable-dom-distiller --enable-features=LegacyTLSEnforced,WebUIDarkMode,AutoupgradeMixedContent,SafetyTip,PrefetchPrivacyChanges,PasswordImport,ReducedReferrerGranularity --lso-url=https://no-thanks.invalid --no-pings --origin-trial-public-key=bYUKPJoPnCxeNvu72j4EmPuK7tr1PAC7SHh8ld9Mw3E=,fMS4mpO6buLQ/QMd+zJmxzty/VQ6B1EUZqoCU04zoRU= --sync-url=https://sync-v2.brave.com/v2 --variations-server-url=https://variations.brave.com/seed --enable-crashpad --enable-features=ReducedReferrerGranularity,PasswordImport,PrefetchPrivacyChanges,SafetyTip,AutoupgradeMixedContent,WebUIDarkMode,LegacyTLSEnforced --disable-features=ReadLater,TextFragmentAnchor,SpeculationRulesPrefetchProxy,Prerender2,SignedExchangeSubresourcePrefetch,NavigatorPluginsFixed,LiveCaption,AutofillEnableAccountWalletStorage,FirstPartySets,NotificationTriggers,ReportAllJavaScriptFrameworks,InterestCohortFeaturePolicy,CopyLinkToText,ComputePressure,AdInterestGroupAPI,ConversionMeasurement,InterestGroupStorage,HandwritingRecognitionWebPlatformApiFinch,FlocIdComputedEventLogging,WebSQLInThirdPartyContextEnabled,TabGroupsFeedback,Parakeet,AutofillServerCommunication,NetworkTimeServiceQuerying,SubresourceWebBundles,Fledge,TrustTokens,DirectSockets,IdleDetection,InterestCohortAPIOriginTrial,AppDiscoveryRemoteUrlSearch,FederatedLearningOfCohorts,WebOTP --flag-switches-begin --flag-switches-end
Executable Path | /snap/brave/137/opt/brave.com/brave/brave
Profile Path | /home/iftakhar/snap/brave/137/.config/BraveSoftware/Brave-Browser/Default
Variations | AdRewardsStudy:NextPaymentDayBraveTalkStudy:EnabledConversionsStudy:NewDefaultPatternDefault1pBlockingStudy:DisabledEphemeralStorageStudy:EnabledNativeCosmeticFilteringStudy:EnabledPartitionConnectionsByNetworkIsolationKeyStudy:DefaultPermissionLifetimeReleaseStudy:EnabledRequestAdsEnabledApiStudy:EnabledSpeedreaderReleaseStudy:Disabled
```
## Version/Channel Information:
- Can you reproduce this issue with the current release? Yes
- Can you reproduce this issue with the beta channel? Not sure
- Can you reproduce this issue with the nightly channel? Not sure
## Other Additional Information:
- Does the issue resolve itself when disabling Brave Shields? No
- Does the issue resolve itself when disabling Brave Rewards? No
- Is the issue reproducible on the latest version of Chrome? Not sure
## Miscellaneous Information:
Tried getting help on brave community https://community.brave.com/t/media-control-keys-doesnt-work-am-i-doing-something-wrong/300540.