feat(client): add prune filters for age and length

[imsakg]

• Introduce options to prune history by minimum age and maximum length.
• Default dry_run to true and allow optional specification.
• Improve command filtering for efficient pruning.

Checks

• I am happy for maintainers to push small adjustments to this PR, to speed up the review cycle
• I have checked that there are no existing pull requests for the same thing

[imsakg]

Example usages:

• atuin history prune --max-length 200
• atuin history prune --min-age 86400 --dry-run false

[imsakg]

Hey @tessus,

Certainly, I did not get it wrong. Let me clarify my use case and the purpose of this pull request.

Consider a scenario where you are executing a command and frequently changing flags until you identify the correct one. Once you have determined the appropriate flag, you may not wish to retain the other executed commands in your Atuin database, as they contribute to unnecessary bloat.

For example:

1. my_command -x my_file
2. my_command -x -y my_file
3. my_command -x -y -z my_file
4. my_command -a my_file <-- This is the correct command.

Additionally, there is another use case to consider. Suppose you are executing commands that you intend to use only once. Such commands will also be stored in your Atuin database, and it is likely that you do not wish to keep them.

For instance:

DB_CONNECTION_STRING=aws-some-db-service-some-weird-url-geolocating-tag-bla-bla-bla my_program_that_connecting_to_db query "Hello World"

This pull request allows you to remove those unnecessary commands based on their length or age.