Remove unneeded script

scripts/cargo-check.sh

@@ -1,32 +0,0 @@
-#!/bin/bash
-#
-# Run various invocations of cargo check
-
-features=( "default" "compiler" "electrum" "esplora" "compact_filters" "key-value-db" "async-interface" "all-keys" "keys-bip39" )
-toolchains=( "+stable" "+1.46" )
-
-main() {
-    check_src
-    check_all_targets
-}
-
-# Check with all features, with various toolchains.
-check_src() {
-    for toolchain in "${toolchains[@]}"; do
-        cmd="cargo $toolchain clippy --all-targets --no-default-features"
-
-        for feature in "${features[@]}"; do
-            touch_files
-            echo $cmd --features "$feature"
-            $cmd --features "$feature"
-        done
-    done
-}
-
-# Touch files to prevent cached warnings from not showing up.
-touch_files() {
-    touch $(find . -name *.rs)
-}
-
-main
-exit 0