Add timeslider support for date fields

[spencerwahl]

Related Item(s)

https://github.com/ramp4-pcar4/tcei-tmx-cwa-storylines/issues/121

Changes

• [FEATURE] add date formatter option to timeslider
• [FEATURE] add arcgisDate option to timeslider to convert slider value to arcgis format for queries

Notes

• date formatter
  • treats the slider values as "epoch time" timestamps and converts that to readable dates.
  • format is specified in config as string an example: "YYYY/M/DD" outputs something like "2025/01/17"
    • Y for year, M for month, D for day, h for hour, m for minute, s for seconds. Number of the letter = length of output (except for month). if YYYY is 2025 then YY would be 25
• arcgis date queries
  • arcgis stores date fields with epoch time but is not queryable with them. arcgisDate option flags for conversion to arcgis format eg: TIMESTAMP '2025-01-17 00:00:00'
• adds a debounce to the slider update so that layer redraws aren't spammed if someone is dragging though many values

Testing

Steps:

1. Open testing page and scroll to timeslider map
2. See fancy date formats

Like the other formatting PR the layer doesnt match with any of these values so expect nothing on the map. I tested the actual querying thoroughly with project specific layers.

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This change is 

[github-actions]

Your demo site is ready! 🚀 Visit it here: https://ramp4-pcar4.github.io/story-ramp/timeslider-formats/#/en/00000000-0000-0000-0000-000000000000

[spencerwahl]

Updated to add schema changes

[RyanCoulsonCA]

Reviewed 7 of 7 files at r1, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @spencerwahl)

[yileifeng]

Reviewed 7 of 7 files at r1, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @spencerwahl)

[spencerwahl]

Undid test config changes

Reviewable status: 6 of 7 files reviewed, all discussions resolved (waiting on @RyanCoulsonCA and @yileifeng)

[yileifeng]

Reviewed 1 of 1 files at r2, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @spencerwahl)