Improved u-v-hit search window calculation for the ForwardTracking

Adds a class which calculates a y shift of the predicted hit position in u-v layers

• overhead because of extra calculation might be mitigated by vectorisation
• allows to define smaller search window which speeds up the algorithm
• window parameters are tuned such that there is no loss of efficiency

Summary of efficiencies and throughput results

• ForwardFast: default parameters tolYCollectX=3.5 and tolYSlopeCollectX=0.001
• efficiencies (given in %) tested with Bs->PhiPhi
• Throughput tested with NoCutNoFit scenario on quanta machine (20 threads)

	Branch	(TolYCollectX, TolYSlopeCollectX)	long_fromB_P>3GeV_Pt>0.5GeV	Throughput [Evts/s]
0	Master	default	89.32	7671.25
1	yCorr	default	89.7	7670.26
2	yCorr	(2.1875, 0.000625)	89.71	8129.14
3	yCorr	(1.75, 0.0004)	89.39	8351.61

• ForwardBest: default parameters tolYCollectX=4.1 and tolYSlopeCollectX=0.0018

	Branch	Parameters	01_long	02_long>5GeV	05_long_B	06_long_B>5Gev	Throughput [Evts/s]
0	Master	default	80.18	89.04	87.41	92.54	1018.18
1	yCorr	default	80.26	89.04	87.38	92.53	993.54
2	yCorr	(3.5, 0.001)	80.23	89.13	87.41	92.51	1226.09
3	yCorr	(3.0, 0.0009)	80.17	89.19	87.34	92.47	1344.75