Graph popups are not sorted by value in descending order

[jagmeetb]

Current Behavior
In the Graphs page of a match, mousing over any of the networth/xp/last-hits graphs produces a tooltip showing each player's value at that time in the game. These entries are ordered by the default player order (blue->teal->purple->...->brown)

Expected behavior/code
The entries should be ordered in descending order. ie. if the yellow player has the highest networth at 15 mins, mousing over the 15 min mark on the graph should create a tooltip where he is at the top.

This is how the graphs used to work but seems to be bugged for some time now. It would also mirror the functionality of the in-game graphs.

Console Output
none

Environment

• Browser Version: Chrome Version 70.0.3538.54 (Official Build) beta (64-bit)
• OS: Windows 7 Ultimate 64-bit

Additional context/Screenshots

In the following pic: TA (olive) is No.1 networth at 20 mins, so it should be at the top; Grimstroke (purple) should be at the bottom. The entries are instead sorted by player slot, from blue to brown

Also: I am trying to start contributing to open-source, and would like to tackle this issue myself!