m152: Disable by default (#4921)

Kargo: Add app capabilites in YAML

New Adapter: Teal (#4765)

Upgrade Go version from 1.24 to 1.26 (#4737)

Co-authored-by: Ankit Karwa <ankitkarwa@microsoft.com>
Co-authored-by: Anish B <anishb@microsoft.com>

New Adapter: Synapse HX (#4795)

Validate host & subdomain bidder params (#4802)

Co-authored-by: bsardo <1168933+bsardo@users.noreply.github.com>

Relevant Digital: Add useSourceBidderCode option (#4694)

Co-authored-by: Hugo Lindström <hugo.lindstrom@relevant-digital.com>

New Adapter: RTBStack (#4685)

Co-authored-by: Volokha <avolokha@admixer.ua>

New Adapter: AppMonstaMedia (#4727)

Increment package version to v4 (#4710)