Release of v0.1.7

What's Changed

• added Wf: 2D feature detection (single-dataset) task which enables 2d feature detection
• added Pre: Merge single-datasets task which combines several datasets obtained from different files into one large dataset
• added Wf: Unsupervised training (multi-dataset) task - now that we can create multi-dataset objects
• added Tutorial that walks through various aspects of the app (shown on first initialization and can be found in the statusbar/menu)
• fixed automatic tags.csv file generation
• added progress bar to show the progress of generating automatic tags.csv
• added 👍 button to allow manual validation of tasks
• improved validation of filenames and tags
• improved validation of many tasks
• validation of the 'Available' and 'Selected' tasks is now slightly different
• duplicate filenames/tags are no longer permitted
• certain tasks will now not be allowed for centroids generated with different m/zs
• added more information about certain fields
• added style to annotation task
• improved layout/ui
• some logging information will now show in the main window
• the version checker background task will run slightly more frequently now
• fixed hundreds of little bugs