setup-util-sd: fix missing arch, support arm

arm support thanks to @yhakbar via chmln/sd#152 (comment)

commands/setup-util-sd

@@ -10,6 +10,13 @@
 
 # arm64
 # https://github.com/chmln/sd/issues/152
+# https://github.com/yhakbar/sd/releases/tag/v0.7.7-yhakbar
+# sd-v0.7.7-yhakbar-aarch64-apple-darwin
+# sd-v0.7.7-yhakbar-aarch64-unknown-linux-musl
+# sd-v0.7.7-yhakbar-arm-unknown-linux-gnueabihf
+# sd-v0.7.7-yhakbar-x86_64-apple-darwin
+# sd-v0.7.7-yhakbar-x86_64-unknown-linux-gnu
+# sd-v0.7.7-yhakbar-x86_64-unknown-linux-musl
 
 function setup_util_sd() (
 	source "$DOROTHY/sources/bash.bash"
@@ -32,10 +39,11 @@ function setup_util_sd() (
 		RPM='sd'
 		XBPS='sd'
 	)
+	arch="$(get-arch)"
 	function get_github_asset_url {
 		github-download \
 			--dry \
-			--slug='chmln/sd' \
+			--slug='yhakbar/sd' \
 			--release='latest' \
 			--asset-filter="$(echo-escape-regex "$1")$" | echo-first-line || :
 	}
@@ -45,10 +53,16 @@ function setup_util_sd() (
 		)
 	}
 	if is-mac; then
-		add_download_option '-x86_64-apple-darwin'
+		if test "$arch" = 'a64'; then
+			add_download_option '-aarch64-apple-darwin'
+		else
+			add_download_option '-x86_64-apple-darwin'
+		fi
 	else
 		arch="$(get-arch)"
-		if test "$arch" = 'x64'; then
+		if test "$arch" = 'a64'; then
+			add_download_option '-aarch64-unknown-linux-musl'
+		elif test "$arch" = 'x64'; then
 			add_download_option '-x86_64-unknown-linux-musl'
 		fi
 	fi