Add local build command replacing local create

[doru1004]

This patch enables the changes outlined in issue #2038

Concretely the patch brings in the following CLI changes:

1. inspect is now local inspect with no other functional changes
2. local create has been renamed to local build and has had the functionality expanded:

In addition to the features of local create, local build can also now create a directory structure with the integration files: property files, routes and dependencies.

kamel local build --integration-directory <dir-name> file1.yaml file2.java file3.groovy

The directory will be created in the parent directory of where the command was invoked and will contain the following directory structure:

<dir-name>/properties
<dir-name>/routes
<dir-name>/dependencies

The properties, routes and dependencies subdirectories will contain the respective integration files.

For convenience one can output just the dependencies as follows:

kamel local build --integration-directory <dir-name> --dependencies-only file1.yaml file2.java file3.groovy

3. local run can now take as input an integration directory constructed by local build. Only full integration directories can be processed i.e. directories created with --dependencies-only are not supported.

local run can use an integration directory as input and run the integration locally:

kamel local run --integration-directory <dir-name>

local run can use an integration directory and run the integration within a container:

kamel local run --integration-directory <dir-name> --containerize --network=host --image <image-name>

For now, if route files contain modeline options which depend on lazily evaluated environment variables (for example [[env:ENV_VAR]]) then the command above will need to specify the environment variable explicitly like so:

kamel local run --integration-directory <dir-name> --env ENV_VAR
kamel local run --integration-directory <dir-name> --containerize --network=host --image <image-name> --env ENV_VAR

Release Note

- transform current inspect command to: kamel local inspect
- rename kamel local create to kamel local build
- enable kamel local build to construct a local directory hierarchy, at a custom location specified by the user, containing all the elements required by the integration.
- enable kamel local run to pick up integration directory and just run the integration locally.
- enable kamel local build to save just the dependencies in a custom location specified by the user.