perf(panel): optimize WASM bundle size with wasm-opt

Author: Akinator31

rustmail_panel/Trunk.toml

@@ -1,3 +1,8 @@
 [build]
 release = true
-generate-integrity = false
+generate-integrity = false
+
+[[hooks]]
+stage = "post_build"
+command = "sh"
+command_arguments = ["-c", "find dist -name '*.wasm' -exec wasm-opt -Oz {} -o {} \\;"]