Activity and Resource Browser

[AaronPlave]

Refactors the Activity Types panel into the Activity and Resource Types panel and implements the following:

• Filter both activity and resource lists by multiple name filters
• Include subsystem_tag in activity type subscription
• Filter activity list by subsystem
• Filter resource list by data type
• Display data type and units (if found) in resource list
• Add all filtered items as a filter to a new or existing row (user prompted to select a layer within existing row)
• Add individual item as a filter to a new row or existing row
• Drag items into, above, and below existing rows to add as filters
• Create a new row using the "New Row +" button below the last row
• Added empty state when no rows exist in timeline
• Added a "Delete All" button to relevant sections of the Timeline Editor (rows, axes, guides, layers)
• Unified border and shadow styles for Menu, ContextMenu, and DatePicker
• Fix y axis label spacing and display bug for x-range layers
• Allow y axis ticks to be 0 instead of 1
• Update Chip styling
• Include subsystem tag in activity types subscription
• Improve tooltip exit animation duration
• Improved activity/resource style during drag

Testing:

• Create some tags and manually associate various activity types to these tags in hasura
• Open the Activity & Resource Types panel and verify that the filtering and subsystem/data type dropdowns in activities/resources tabs filter the list below correctly
• Verify that items can be added to a layer or new row using the "Add Filter to Row" button
• Verify that an individual item can be added to a layer or new row using the (+) button found when hovering over an item
• Verify that all matching items or an individual item can be added to an existing row or inserted above/below a row
• Verify that all matching activities or an individual activity can be added to the plan by dragging them onto the canvas portion of the timeline
• Verify that activities are added into a single layer filter and that resources are added as individual layers with unique colors
• Verify that clicking the "New Row +" at the bottom of the timeline creates a new blank row
• Verify that rows, layers, axes, and guides can be bulk deleted from within the timeline editor and that the user is asked to confirm deletion

TODO:

• Review with team and users
• Create individual layers when adding multiple resource layers
• Affordance to indicate drag and drop action on items
• Auto color for new layers if feasible
• Prevent activity drag on timeline if user does not have permission to do so
• Confirmation modal when adding an activity that will not be visible in the row
• Confirmation modal before "delete all" for all timeline editor sections
• Fix type issues and refactor in places
• Tests
• Update documentation?

Closes #1416, closes #381

[duranb]

awesome! lgtm!

[joswig]

Fixes #492