Moved most config structs to be in the same file as what they are for

Cargo.lock

@@ -29,17 +29,6 @@ version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8da52d66c7071e2e3fa2a1e5c6d088fec47b593032b254f5e980de8ea54454d6"
 
-[[package]]
-name = "async-recursion"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2cda8f4bcc10624c4e85bc66b3f452cca98cfa5ca002dc83a16aad2367641bea"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 1.0.105",
-]
-
 [[package]]
 name = "async-stream"
 version = "0.3.5"
@@ -84,7 +73,6 @@ name = "automation"
 version = "0.1.0"
 dependencies = [
  "anyhow",
- "async-recursion",
  "async-trait",
  "axum",
  "bytes",