Added tool for finding annotations

tools/show-annotations.sh

@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+#NOTE: This tool require you to install https://gitea.efforting.tech/mikael-lovqvist/shell-utils but you could remove the last line if you don't want that.
+#Example use: From the source-directory run ../tools/show-annotations.sh
+
+grep --color=always \
+	-rne '//[A-Z ]*:' \
+	--include "*.mjs" \
+	--exclude-dir node_modules \
+	| grep-mtime-sorter | ansi-trunc -l 250
+