kind: password is deprecated for setting definitions in favour of sensitive: true

[ReneTC]

Running any evidence commands with meltano 3.3 results in the warning:

 `kind: password` is deprecated for setting definitions in favour of `sensitive: true`, and is currently in use by the following settings of utility 'evidence': 
'settings.bigquery.private_key', 'settings.mysql.password', 'settings.postgres.connection_string', 'settings.postgres.password', 'settings.snowflake.password'. 
Please open an issue or pull request to update the plugin definition on Meltano Hub at https://github.com/meltano/hub/blob/main/_data/meltano/utilities/evidence/meltanolabs.yml.

[edgarrmondragon]

This warning should no longer be displayed on Meltano v3.4.0+:

• Update Meltano (e.g. with pipx upgrade meltano)
• Update your plugin definition(s) (with meltano lock --all --update)