Enable strict eword decoder by customizable variable

Add workaround for LF in encoded-words

Fix error on mime-default-ccl-lexical-analyzer for invalid string

Enable to use default oauth2 token saving place.

Disable token expiration handling on newer oauth2.el

Don't use process filter for SMTP process

Replace '?\ ' with '?\s' for readability

Add lexical-binding file variable

Add workflow to update package

* flim-pkg.el: Add :maintainers property.

Add GitHub Actions workflows to update document repository

Really valildate response from oauth2.el

Revert the last change

Validate response from oauth2.el

Remove mime-message-structure variable