chore: remove network dep from tree

[mattsse]

gets rid of the network dep by inlining the only function we need

reth/crates/net/network/src/cache.rs

Lines 45 to 54 in 1ae22e7

	/// Same as [`insert`](Self::insert) but returns a tuple, where the second index is the evicted
	/// value, if one was evicted.
	pub fn insert_and_get_evicted(&mut self, entry: T) -> (bool, Option<T>) {
	let new = self.inner.peek(&entry).is_none();
	let evicted =
	(new && (self.limit as usize) <= self.inner.len()).then(|| self.remove_lru()).flatten();
	_ = self.inner.get_or_insert(entry, || ());
	(new, evicted)
	}