Audios tab improvements

What's Changed

Improvements

• PLAYRTS-5591 Update SRG libraries by @mutaben in #503
• PLAYRTS-5580 Fix titles in podcast section of radios by @mutaben in #502
• PLAYRTS-5593 Add AZ and by date section for RSI podcasts channel by @mutaben in #507
• PLAYRTS-5541 Beta only audio content pages with new section types by @pyby in #501
• PLAYRTS-5605 Show title in audios by date by @pyby in #509
• PLAYNEXT-195 RTS radio channels update by @pyby in #514

Fixes

• PLAYRTS-5582 Fix tab bar offset when scrolling by @mutaben in #505
• PLAYRTS-5595 Mitigate start position for DRM VODs by @pyby in #506
• PLAYRTS-5603 iOS audio calendar view fix by @pyby in #508
• PLAYRTS-5604 - Analytics user agent by @mutaben in #510

Maintenances

• PLAYRTS-5579 Add RTS humour topic colors by @pyby in #497
• PLAYRTS-5584 Remove Play SWI publications by @pyby in #498
• PLAYRTS-5585 Remove AppCenter builds and distributions by @pyby in #499
• PLAYRTS-5538 Update RTS AppStore screenshots workflow by @pyby in #500

Full Changelog: ios/3.8.7-456...ios/3.8.8-457