Printers are no longer detected in version 1.23.71+ on Kubuntu 20.04

[mevatron]

Description

After upgrading the brave-browser package from 1.22.72 to 1.23.71 or 1.23.72, my printer is no longer detected.

Steps to Reproduce

1. Install either 1.23.71 or 1.23.72

Actual result:

No printers are detected.

Expected result:

Printer should be detected like in 1.22.72

Reproduces how often:

Easily reproduced on Kubuntu 20.04 using the Debian package repo.

Brave version (brave://version info)

1.22.72 (Working version)

Brave	1.22.72 Chromium: 89.0.4389.128 (Official Build) (64-bit)
Revision	6d949d51e94419a5014d249141019d8bffc75f69-refs/branch-heads/4389@{#1640}
OS	Linux
JavaScript	V8 8.9.255.25
User Agent	Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.128 Safari/537.36
Command Line	/opt/brave.com/brave/brave --enable-dom-distiller --disable-domain-reliability --no-pings --extension-content-verification=enforce_strict --extensions-install-verification=enforce --origin-trial-public-key=bYUKPJoPnCxeNvu72j4EmPuK7tr1PAC7SHh8ld9Mw3E=,fMS4mpO6buLQ/QMd+zJmxzty/VQ6B1EUZqoCU04zoRU= --sync-url=https://sync-v2.brave.com/v2 --lso-url=https://no-thanks.invalid --variations-server-url=https://variations.brave.com/seed --enable-features=AutoupgradeMixedContent,SafetyTip,WebUIDarkMode,LegacyTLSEnforced,DnsOverHttps,ReducedReferrerGranularity,PasswordImport,PrefetchPrivacyChanges --disable-features=TextFragmentAnchor,AutofillServerCommunication,DirectSockets,WebOTP,NotificationTriggers,LangClientHintHeader,NetworkTimeServiceQuerying,PrivacySettingsRedesign,AutofillEnableAccountWalletStorage,SignedExchangePrefetchCacheForNavigations,SubresourceWebBundles,TabHoverCards,SignedExchangeSubresourcePrefetch,SafeBrowsingEnhancedProtection,IdleDetection,SafeBrowsingEnhancedProtectionMessageInInterstitials --flag-switches-begin --flag-switches-end
Executable Path	/opt/brave.com/brave/brave
Profile Path	/home/wlucas/.config/BraveSoftware/Brave-Browser/Default
Variations	7146a73c-3f4a17df

1.23.71 (Broken version)

Brave	1.23.71 Chromium: 90.0.4430.72 (Official Build) (64-bit)
Revision	b6172ef8d07ef486489a4b11b66b2eaeed50d132-refs/branch-heads/4430@{#1233}
OS	Linux
JavaScript	V8 9.0.257.17
User Agent	Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.72 Safari/537.36
Command Line	/opt/brave.com/brave/brave --enable-dom-distiller --disable-domain-reliability --no-pings --extension-content-verification=enforce_strict --extensions-install-verification=enforce --origin-trial-public-key=bYUKPJoPnCxeNvu72j4EmPuK7tr1PAC7SHh8ld9Mw3E=,fMS4mpO6buLQ/QMd+zJmxzty/VQ6B1EUZqoCU04zoRU= --sync-url=https://sync-v2.brave.com/v2 --lso-url=https://no-thanks.invalid --variations-server-url=https://variations.brave.com/seed --enable-features=WebUIDarkMode,AutoupgradeMixedContent,SafetyTip,PrefetchPrivacyChanges,PasswordImport,ReducedReferrerGranularity,LegacyTLSEnforced,DnsOverHttps --disable-features=AutofillServerCommunication,SignedExchangeSubresourcePrefetch,TextFragmentAnchor,IdleDetection,SignedExchangePrefetchCacheForNavigations,SubresourceWebBundles,WebOTP,NotificationTriggers,TabHoverCards,DirectSockets,SharingQRCodeGenerator,NetworkTimeServiceQuerying,LangClientHintHeader,SafeBrowsingEnhancedProtection,SafeBrowsingEnhancedProtectionMessageInInterstitials,AutofillEnableAccountWalletStorage,BraveDomainBlock --flag-switches-begin --flag-switches-end
Executable Path	/opt/brave.com/brave/brave
Profile Path	/home/wlucas/.config/BraveSoftware/Brave-Browser/Default
Variations	7146a73c-3f4a17df

Version/Channel Information:

I am using the apt repository shown below:

deb [arch=amd64] https://brave-browser-apt-release.s3.brave.com/ stable main

• Can you reproduce this issue with the current release?
  Yes. This also happens on 1.23.72, but 1.23.71 is the first version I noticed the issue.

[mevatron]

After fully reinstalling after a downgrade the printers started working again... strange :D