Fix TOC

Author: thompson-tomo

docs/resource/process.md

@@ -10,6 +10,7 @@ linkTitle: Process
 
 - [Process](#process)
   - [Selecting process attributes](#selecting-process-attributes)
+- [Process executable](#process-executable)
 - [Process runtimes](#process-runtimes)
   - [Erlang runtimes](#erlang-runtimes)
   - [Go runtimes](#go-runtimes)