clippy.sh: simplify script

Now that all eBPF crates compile on the host architecture by default, we
can simplify the clippy.sh script to just run on all crates at once.

clippy.sh

@@ -2,19 +2,4 @@
 
 set -eux
 
-# We cannot run clippy over the whole workspace at once due to feature unification. Since both
-# integration-test and integration-ebpf depend on integration-common and integration-test activates
-# integration-common's aya dependency, we end up trying to compile the panic handler twice: once
-# from the bpf program, and again from std via aya.
-# 
-# `-C panic=abort` because "unwinding panics are not supported without std"; integration-ebpf
-# contains `#[no_std]` binaries.
-# 
-# `-Zpanic_abort_tests` because "building tests with panic=abort is not supported without
-# `-Zpanic_abort_tests`"; Cargo does this automatically when panic=abort is set via profile but we
-# want to preserve unwinding at runtime - here we are just running clippy so we don't care about
-# unwinding behavior.
-# 
-# `+nightly` because "the option `Z` is only accepted on the nightly compiler".
-cargo +nightly hack clippy "$@" --exclude integration-ebpf --all-targets --feature-powerset --workspace -- --deny warnings
-cargo +nightly hack clippy "$@" --package integration-ebpf --all-targets --feature-powerset -- --deny warnings -C panic=abort -Zpanic_abort_tests
+cargo +nightly hack clippy "$@" --all-targets --feature-powerset --workspace -- --deny warnings