Textures don't Apply Correctly | 1.20.73

My game will apply some textures that are provided by my texture pack, but will not apply other textures.[https://youtu.be/b6Yxq4RM4kE?si=UWZAP3RDzHFwhDw3] as shown here, there is item textures for every sword and pickaxe, but the textures for them don't work ingame, as shown here. and this issue happens with several texture packs that i have. this issue started happening after I updated to 1.20.70.