Fix all service definition in formulae

[laggardkernel]

Replace all plist definitions with the new service definitions. plist_options :manual is removed, cuz the service block will generated the manual start instruction automatically.

brew info elasticsearch-full

...

To start elastic/tap/elasticsearch-full now and restart at login:
  brew services start elastic/tap/elasticsearch-full
Or, if you don't want/need a background service you can just run:
  /usr/local/opt/elasticsearch-full/bin/elasticsearch    # this is auto generated

ref

• https://docs.brew.sh/Formula-Cookbook#service-files

[laggardkernel]

Any reviews?

The obsolete plist definitions make the tap unusable cuz brew stops recognizing the formulae syntax valid. Install and update with brew just fails now.

[pavrda]

Thank you for your work on this pull request. Even though it wasn't merged, it has been really helpful to me and many others. Your contribution made a positive impact, and I appreciate the effort you put into it!