moves stuff around so its not a disaster in the root

configs/zsh/ohmyzsh/plugins/scala/README.md

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+# Scala plugin
+
+Completion script for [scala and scalac](https://www.scala-lang.org/) commands.
+
+To use it, add `scala` to the plugins array of your zshrc file:
+
+```zsh
+plugins=(... scala)
+```
+
+## Aliases
+
+| Command  | Description                     |
+|----------|---------------------------------|
+| `scala`  | Run code in the Scala language  |
+| `scalac` | Compiler for the Scala language |