Bump flask-login from 0.4.1 to 0.5.0

[dependabot-preview]

Bumps flask-login from 0.4.1 to 0.5.0.

Changelog

Sourced from flask-login's changelog.

Version 0.5.0

Released on February 9th, 2020

• New custom test client: flask_login.FlaskLoginClient. You can use this to write clearer automated tests. #431
• Prefix authenticated user_id, remember, and remember_seconds in Flask Session with underscores to prevent accidental usage in application code. #470
• Simplify user loading. #378
• Various documentation improvements. #393, #394, #397, #417
• Set session ID when setting next. #403
• Clear session identifier on logout. #404
• Ensure use of a safe and up-to-date version of Flask.
• Drop support of Python versions: 2.6, 3.3, 3.4 #450

Commits

• d4fa753 specify doc filetype
• 4745461 annotate release
• 5357733 update change log
• 3cad623 mark v0.5.0
• 1d1a3a8 prefix internal session keys with underscore (#470)
• 5fce013 unittest2 was only needed for Python 2.6 (#451)
• 9dafc65 Drop support for Python 2.6, 3.3, 3.4 (#450)
• 30735a3 Merge pull request #446 from makeworld-the-better-one/patch-1
• dc6103a Updated dead link
• fd2f3f9 Merge pull request #436 from singingwolfboy/version-1.0
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
• @dependabot use these labels will set the current labels as the default for future PRs for this repo and language
• @dependabot use these reviewers will set the current reviewers as the default for future PRs for this repo and language
• @dependabot use these assignees will set the current assignees as the default for future PRs for this repo and language
• @dependabot use this milestone will set the current milestone as the default for future PRs for this repo and language
• @dependabot badge me will comment on this PR with code to add a "Dependabot enabled" badge to your readme

Additionally, you can set the following in your Dependabot dashboard:

• Update frequency (including time of day and day of week)
• Pull request limits (per update run and/or open at any time)
• Out-of-range updates (receive only lockfile updates, if desired)
• Security updates (receive only security updates, if desired)

[mayhem]

This is not a random build failure, but some change in flask-login that will require a more detailed look.

[paramsingh]

Yeah, ignoring this for a while as it is not an essential upgrade.

[paramsingh]

closing this, tracking in jira: https://tickets.metabrainz.org/browse/LB-505

[dependabot-preview]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.