chore(deps): version bump to 6.12.2

[supposedlysam-bb]

The appsflyer_sdk project is currently using version 6.12.2 but I cannot get my dependencies to play nicely unless this package's dependency is also bumped.

Pod Update Error

[!] CocoaPods could not find compatible versions for pod "AppsFlyerFramework":
  In Podfile:
    appsflyer_sdk (from `.symlinks/plugins/appsflyer_sdk/ios`) was resolved to 6.8.0, which depends on
      AppsFlyerFramework (= 6.12.2)

    bluebottle_flutter_segment (from `.symlinks/plugins/bluebottle_flutter_segment/ios`) was resolved to 4.0.0, which depends on
      segment-appsflyer-ios (= 6.12.1) was resolved to 6.12.1, which depends on
        segment-appsflyer-ios/Main (= 6.12.1) was resolved to 6.12.1, which depends on
          AppsFlyerFramework (= 6.12.1)

[github-actions[bot]]

👋 Hi @supposedlysam-bb and Thank you for reaching out to us. In order for us to provide optimal support, please submit a ticket to our support team at support@appsflyer.com. When submitting the ticket, please specify:

• ✅ your AppsFlyer sign-up (account) email
• ✅ app ID
• ✅ production steps
• ✅ logs
• ✅ code snippets
• ✅ and any additional relevant information.

[Samin-roadsurfer]

@supposedlysam-bb hi, any answer on how to fix this issue?

[supposedlysam-bb]

@Samin-roadsurfer they said they will see if they can pull it in to get it worked on in the coming weeks. What I've done in the meantime (not ideal) is to fork the package and do the bump myself, then reference my GitHub hosted one inside of my Podfile. Once they do a update I'll switch back to the Cocoapods version.

[Samin-roadsurfer]

thank you for your response @supposedlysam-bb :)