Automatically add `dependencies` under `libs` in foundry config

[mario-eth]

Currently, you have to the dependency directory under the libs config in foundry to be recognized automatically. Would be awesome to be added automatically if not presetn.

E.g.

[profile.default]
auto_detect_solc = false 
bytecode_hash = "none" 
evm_version = "paris" # See https://www.evmdiff.com/features?name=PUSH0&kind=opcode
fuzz = {runs = 1_000} 
gas_reports = ["*"] 
libs = ["dependencies"]  <=== This needs to be added automatically
optimizer = true 
optimizer_runs = 10_000 
out = "out" 
script = "script" 
solc = "0.8.23" 
src = "src" 
test = "test" 

[Solthodox]

Feature added in forge init, is that enough?