[Feature] Add a Hex code option in the color picker

[TheoAegis]

Is your feature request related to a problem? Please describe.
Not a problem, more a enhancement : when I change colors (whether for the board or the tasks widget), I can select colors in a circle of various colors, but I'm never sure I pick the same colors twice.

Describe the solution you'd like
Having an option to enter the hex color code like #4077b5

Describe alternatives you've considered
It's ok not to have it, having it would be a little plus

Additional context
I'm using JTX with and for multiple accounts and various filters variations, each with different color coding, so I know quickly what I'm looking at, and being able to select precise hex color code would help me to be consistent with my own color coding.

Your current device and version

• Device: Fairphone 5
• Android version: 12
• jtx Board version: 2.09.01
• Downloaded from: f-Droid

[patrickunterwegs]

Hi @TheoAegis , thanks for your proposal, I'll have a look at it. Currently I'm super busy with my regular work, but I hope the workload gets a bit less in a few weeks so I can focus more on jtx Board again.