Add timing logs for scheduler

[tijlleenders]

Is your feature request related to a problem? Please describe. It's very annoying when the scheduler takes a long time to calculate.

Describe the solution you'd like Console.log the total between:

• switching to the MyTime page and first calling the scheduler
• calling the scheduler and getting the result
• getting the result and finish rendering of the Tasks on screen

Describe alternatives you've considered

• Optimizing the scheduler WASM - but it seems this is not where the problem is (35ms with a very complicated test case) - while this same test case in the browser takes multiple seconds.

Additional context None.

[tijlleenders]

Not actually needed - it's built-in to some browsers:

[tijlleenders]

Might still be useful to have this in the console log: Console Timing Use console.time() and console.timeEnd() to measure specific operations:

console.time('WASM Operation');
wasmModule.someOperation();
console.timeEnd('WASM Operation');

Custom Performance Markers Utilize the Performance API for more granular timing:

performance.mark('wasmStart');
await wasmModule.heavyComputation();
performance.mark('wasmEnd');
performance.measure('WASM Execution', 'wasmStart', 'wasmEnd');

[tijlleenders]

In Firefox: