aliases: use --main option in all alias definitions

All `:main-opts` command line options should use the full form rather than the
shortcut flag

Author: practicalli-johnny

CHANGELOG.org

@@ -5,6 +5,7 @@
 *** DEPRECATED: `:lib/reloaded` & `:lib/tools-ns` - use `:dev/reloaded`
 *** DEPRECATED: `:repl/rebel-cljs`, `:repl/figwheel`, `:repl/rebel-cljs` requires JVM with Nashorn, i.e. Java 8 - use figwheel-main template and [[https://practical.li/spacemacs/clojure-repl/clojurescript-repl/][Practicalli ClojureScript project workflow]]
 *** docs: update introduction and remove outdated content
+*** aliases: use `--main` option in alias `:main-opts` definitions for greater clarity
 
 * 2023-04-26
 ** Added