Update D0->KsKs selections

With this MR existing selections for D0->KsKs decays are updated (they were changed last year for the VELO-open data-taking) and new lines are added to select LLLD, DDLD, ULLL, ULDD candidates.

Efficiency on 100k events of D0->Ks0Ks0 MC:

	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_DDDD                                       	#=100000  Sum=86      	Eff=|(0.08600000 +- 0.00926963)%|
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_DDDD_Tight                                 	#=100000  Sum=80      	Eff=|(0.08000000 +- 0.00894069)%|
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_DDLD                                       	#=100000  Sum=11      	Eff=|(0.01100000 +- 0.00331644)%|
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_LLDD                                       	#=100000  Sum=148     	Eff=|(0.1480000 +- 0.0121565)%|
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_LLDD_Tight                                 	#=100000  Sum=137     	Eff=|(0.1370000 +- 0.0116967)%|
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_LLLD                                       	#=100000  Sum=8       	Eff=|(0.008000000 +- 0.00282831)%|
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_LLLL                                           #=100000  Sum=58      	Eff=|(0.05800000 +- 0.00761356)%|
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_LLLL_Tight                                 	#=100000  Sum=55      	Eff=|(0.05500000 +- 0.00741416)%|
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_ULDD                                       	#=100000  Sum=13      	Eff=|(0.01300000 +- 0.00360532)%|
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_ULLL                                       	#=100000  Sum=13      	Eff=|(0.01300000 +- 0.00360532)%|

Rate on 100k expected_2024_hlt1_filtered MC (assuming an input rate of 1.14 MHz):

	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_DDDD                                       	#=100000  Sum=1       	Eff=|(0.001000000 +- 0.000999995)%|
→ 11 Hz 
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_DDDD_Tight                                 	#=100000  Sum=1       	Eff=|(0.001000000 +- 0.000999995)%|
→ 11 Hz
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_DDLD                                       	#=100000  Sum=4       	Eff=|(0.004000000 +- 0.00199996)%|
→ 46 Hz
        LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_DDLD_Tight                                     #=100000  Sum=1           Eff=|(0.001000000 +- 0.000999995)%|
→ 11 Hz
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_LLDD                                       	#=100000  Sum=3       	Eff=|(0.003000000 +- 0.00173202)%|
→ 34 Hz
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_LLDD_Tight                                 	#=100000  Sum=0       	Eff=|( 0.000000 +- 0.00000 )%|
→ <11 Hz
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_LLLD                                       	#=100000  Sum=7       	Eff=|(0.007000000 +- 0.00264566)%|
→ 80 Hz
        LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_LLLD_Tight                                     #=100000  Sum=6           Eff=|(0.006000000 +- 0.00244942)%|
→ 68 Hz
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_LLLL                                       	#=100000  Sum=6       	Eff=|(0.006000000 +- 0.00244942)%|
→ 68 Hz
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_LLLL_Tight                                 	#=100000  Sum=3       	Eff=|(0.003000000 +- 0.00173202)%|
→ 34 Hz
	LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_ULDD                                       	#=100000  Sum=1       	Eff=|(0.001000000 +- 0.000999995)%|
→ 11 Hz
        LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_ULDD_Tight                                     #=100000  Sum=1         Eff=|(0.001000000 +- 0.000999995)%|
→ 11 Hz
        LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_ULLL                                           #=100000  Sum=3       	Eff=|(0.003000000 +- 0.00173202)%|
→ 34 Hz
        LAZY_AND: Hlt2Charm_DstpToD0Pip_D0ToKsKs_ULLL_Tight                                     #=100000  Sum=2           Eff=|(0.002000000 +- 0.00141420)%|
→ 23 Hz

cc @lpica