remove outdated solana-ledger-udev binary

Currently there exists a solana-ledger-udev binary which creates a
udev rules file in /etc/udev/rules.d/20-hw1.rules and reloads the
udev rules.

This might work on some systems and not on others (e.g., NixOS) and
makes unnecessary assumptions about the currently running system.

These rules are also outdated and we're probably better off
referencing the upstream repository rules maintained by Ledger
https://github.com/LedgerHQ/udev-rules
and encouraging people to integrate them into their system.

remote-wallet/Cargo.toml

@@ -34,9 +34,5 @@ linux-shared-libusb = ["hidapi/linux-shared-libusb"]
 linux-static-hidraw = ["hidapi/linux-static-hidraw"]
 linux-static-libusb = ["hidapi/linux-static-libusb"]
 
-[[bin]]
-name = "solana-ledger-udev"
-path = "src/bin/ledger-udev.rs"
-
 [package.metadata.docs.rs]
 targets = ["x86_64-unknown-linux-gnu"]