Closes #109 add verbose argument

[jeffreyad]

Adds a verbose parameter to build_from_derived(), set_variable_labels(), and build_qnam() to allow users to suppress informational messages and warnings during execution.

Changes

• Three verbosity levels: "message" (default, show all), "warn" (suppress messages), "silent" (suppress everything)
• Improved error handling: validate_verbose() now uses rlang::caller_env() and cli::cli_abort() to provide context-aware error messages showing the calling function
• Helper functions: Added should_message(), should_warn(), should_silent() for clean verbosity checks
• Documentation: Updated roxygen docs for all three functions with parameter descriptions

Example

# Suppress warnings about variable mismatches
set_variable_labels(dm, metacore, verbose = "silent")

# Show only warnings, not informational messages
build_from_derived(metacore, ds_list, verbose = "warn")

Error Message Improvement

Before:

Error in match.arg(verbose, choices = c("message", "warn", "silent")):
  'arg' should be one of "message", "warn", "silent"

After:

Error in `drop_unspec_vars()`:
✖ `verbose` should be one of: message, warn, silent

[bms63]

Couple of thoughts

[bms63]

@copilot can you summarize the changes in the Pull Request and insert it at the top of this PR please

[Copilot]

@bms63 I've opened a new pull request, #119, to work on those changes. Once the pull request is ready, I'll request review from you.