docs: update docs (#125) #2

Job	Run time
Echidna (TickBitmapEchidnaTest)	4m 40s
Echidna (TickMathEchidnaTest)	1m 43s
Echidna (SqrtPriceMathEchidnaTest)	1m 44s
Echidna (SwapMathEchidnaTest)	1m 51s
Echidna (TickEchidnaTest)	1m 36s
Echidna (TickOverflowSafetyEchidnaTest)	1m 36s
Echidna (OracleEchidnaTest)	2m 31s
Echidna (BitMathEchidnaTest)	1m 18s
Echidna (LowGasSafeMathEchidnaTest)	1m 18s
Echidna (UnsafeMathEchidnaTest)	1m 27s
Echidna (FullMathEchidnaTest)	1m 59s
	21m 43s

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