V7.4.0-exp2

Changelog
On top of Tribler 7.4.0-exp1

• Fixed escaped unicode in download dialog
• Fixed inital load unicode torrent issue
• Fixed crash if there is no socks connection
• Moved seeding ratio settings to global config
• Python3 libtorrent bdecode compat utility
• Skipped weird scrape results in torrent checker
• Do not re-download already downloaded torrent
• Fixed unicode error in create_torrent_endpoint
• Removed bootstrap nodes persistence in file
• Stripped search query for auto completion response
• Stripped search query before converting to fts query
• Result validation before trying to plot trustgraph
• Added socket error on get address info to unhandled session error
• Bootstrap peers DHT connect failure log set to debug instead of error
• Skipped repeating error messages in resource_monitor
• Removed error-prone log statement in resume_download
• Decoded torrent filenames with ut8 by default
• Fixed unicode error on adding torrent to channel
• Checked Unicode decode error in socks conversion
• Fixed config convert for 7.4
• Fixed issue with exporting torrent - Python3
• Added versioned path to state directory
• Fixed tstate corruption during conversion
• Added pyqtgraph as pip dependency