Log Message:
mail/meli: update to v0.8.10

# CHANGES

Highlights:

    added pipe-attachment command
    added sample scripts for using meli as a mailto scheme handler in
    contrib/
    fixed GPG encryption with libgpgme

Added

    5e77821f mail/view: add pipe-attachment command in PR #540
    "mail/view: add pipe-attachment command"
    fa896f6b contrib: add mailto: scheme handler scripts
    00ce9660
    melib/backends: add as_any/as_any_mut methods to BackendMailbox
    fd243fa5 maildir: add mailbox creation tests
    de65eec3 meli/accounts: add mailbox_by_path() tests in PR #535
    "Rework maildir mailbox path logic, add tests"
    6b363601 melib/gpgme: impl Display for gpgme::Key

Bug Fixes

    60c90d75 melib/attachments: ensure MIME boundary prefixed with CRLF
    3433c5c3 compose/pgp: rewrite key selection logic in PR #541 "More
    gpgme/PGP fixes again"
    12de82e7 melib/conf: fix mutt_alias_file not being validated in PR
    #550 "Remove sealed_test dependency"
    c8e055a7 Fix version migrations being triggered backwards in PR #557
    "Fix version migrations being triggered backwards"
    efab99fd
    terminal: check for NO_COLOR env var without unicode validation
    36a63e88 melib/maildir: rewrite create_mailbox()
    fcab855f view: ensure envelope headers are always populated in PR
    #538 "view: ensure envelope headers are always populated"
    84564f44 mailcap: don't drop File before opening it in PR #552
    "mailcap: don't drop File before opening it"

Changes

    ed85da51 Remove sealed_test dependency

Refactoring

    03df2ac1 meli/utilities: add print utilities for tests
    18e9d5c1 conf.rs: impl Frommelib::AccountSettings for AccountConf
    1f2fec19 Fix 1.83.0 lints in PR #536 "CI: Add action to check for
    DCO signoffs in PRs"
    192ecea2 compose/gpg.rs: Fix msrv regression

Documentation

    4a61a4b8 melib: include README.md as preamble of crate rustdocs
    80e53471 BUILD.md: move melib specific stuff to melib/README.md
    91a17ece melib/README.md: mention sqlite3-static feature
    b77a691b meli/README.md: Add cargo features section in PR #549
    "Document cargo features in READMEs"
    91dc271d contrib: add a README.md file
    2e900be6 contrib/README.md: add section about oauth2.py
    07812d2c contrib/README.md: elaborate a bit about mailto in PR #545
    "Add external mailto: handler support via scripts in contrib"
    e784e8d2 scripts: add markdown_doc_lints.py