Run pydantic clippy lints on project (#901)

* Update dependencies

* Pydantic part 1

* Some renames, basic Cambalache view

* 2

* 3

* Unwrap

* Tests

* Update CLI to Ubuntu 20.04

Author: qarmin

.github/workflows/linux_cli.yml

@@ -14,7 +14,7 @@ jobs:
       matrix:
         toolchain: [ stable, 1.65.0 ]
         type: [ release ]
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
     steps:
       - uses: actions/checkout@v3