* Tweak how the True Retention stats table displays numbers
- Always show fractional parts of numbers even if they are 0 (91.0% not 91%).
- Show "N/A" for percentages instead of 0% when there are 0 total reviews.
* Localise percentages correctly
* Make the True Retention table pretty
* Hide absolute pass/fail table for 'all'
* Run './ninja format'
* Manually run prettier on Svelte 5 components
* Refactor to not use {#snippet}
* Fix lint to pass check:eslint
* Fix lint to pass check:svelte
* Rename t9n -> tr to follow code style
* Replace hard-coded string with a translation string
* Use assertUnreachable(...) for exhaustively matching enum
* add get_revlogs API
* fix tooltipText of ReviewsGraph
the style of true-retention shouldn't affect the style of tooltipText of ReviewsGraph
* More verbose wording (dae)
* polish graphs of simulator and forgetting curve
* True Retention: decrease precision of percentages
* apply uniform sampling rate to forgetting curve
* don't display time, only date when maxDays >= 365
* don't floor the totalDaysSinceLastReview
* correct cramming condition
* improve code-style
* polish ticks & tooltip of simulator
* remove unused import
* fix minor error of daysSinceFirstLearn
* filter out revlog entries from before the reset
https://forums.ankiweb.net/t/anki-24-10-beta/49989/63?u=l.m.sherlock
* use Math.ceil for windowSize
* fill currentColor for legend text
* remove mix-blend-mode: multiply
* tune the position of legend
