Minor Thor 4 Character Spoilers.
This Avengers: The Kang Dynasty easter egg in Hawkeye may hint at the team of the Avengers in the movie. In Hawkeye, Laura Barton's watch was "Lot Number 268". Avengers #268 was called "The Kang Dynasty".
In The Kang Dynasty comic the Avengers were made up of,
Namor the Sub-Mariner - Introduced in Black Panther: Wakanda Forever
Captain Marvel (Monica Rambeau) - Introduced in Cap Marvel but gained powers in WandaVision
Captain America (Steve Rogers, but may be Sam Wilson in the movie) - Became Captain America in The Falcon and The Winter Soldier
Black Knight (Dane Whitman) - Introduced in Eternals
Wasp (Janet but may be Hope in movie) - Phase Two Character
Hercules - Introduced in Thor: Love and Thunder
Many of the characters have been introduced in Phase Four.