[BUG] rust features rename drain_filter, hash_drain_filter

[electric-tao]

Checklist before submitting an issue

• I have searched through the existing closed and open issues for eww and made sure this is not a duplicate
• I have specifically verified that this bug is not a common user error
• I am providing as much relevant information as I am able to in this bug report (Minimal config to reproduce the issue for example, if applicable)

Description of the bug

Due to changes in the rust nightly toolchain, compilation errors appear.
You need to rename features in main.rs

• drain_filter -> extract_if
• hash_drain_filter -> hash_extract_if

as well as the corresponding methods.

Reproducing the issue

No response

Expected behaviour

No response

Additional context

No response

[gh0stzk]

Same error here, trying from aur and manually git clone from eww page, gives that error.