Kuery v0.4.3

What's Changed

• chore: license Kuery under GPL-3.0 and add a contributor agreement by @HectorZR in #58
• fix(app): keep tabs still waiting for their connection in the session by @angel-afonso in #59
• fix(update): stop update checks and downloads that stall by @angel-afonso in #60
• fix(app): keep a query tab open when saving it on close fails by @angel-afonso in #61
• fix(app): remove Redis list items only while they are unchanged by @HectorZR in #62
• fix(mysql): show binary columns as hex and edit rows by them by @HectorZR in #63
• fix(pg): fail the query instead of the connection on non-UTF-8 text by @angel-afonso in #64
• fix(core): split and format long single-line SQL in linear time by @angel-afonso in #65
• fix(core): end a read's transaction when its setup fails by @angel-afonso in #67
• fix(core): keep NULL and empty rows when exporting a single column by @angel-afonso in #66
• ci: version releases with release-plz and tag them from the Release workflow by @HectorZR in #68
• chore: release 0.4.3 by @github-actions[bot] in #69

Full Changelog: v0.4.2...v0.4.3