chore(version): api+cli increment

CLI was incremented to 0.3.0, just to signal usage of the latest clap-rs
as well as the update of the used API implememtation.

In that moment we also got rid of the json-tools dependency - it
required unstable features, and I was not willing to enforce making
it stable just yet.

etc/api/type-api.yaml

@@ -25,7 +25,7 @@ make:
     - source: build.rs
       output_dir: src
 cargo:
-  build_version: "0.1.7"
+  build_version: "0.1.8"
   build_script: src/build.rs
   keywords: [protocol, web, api]
   dependencies:

etc/api/type-cli.yaml

@@ -22,7 +22,7 @@ make:
     - source: main.rs
       output_dir: src
 cargo:
-  build_version: "0.2.0"
+  build_version: "0.3.0"
   keywords: [cli]
   is_executable: YES
   dependencies: