[LV] Histograms lose alias information

[RonDahan101]

When vectorizing histograms we lose the alias information we had on the load/store

reproducer: https://compiler-explorer.com/z/Gr3sxGzvr

Notice that before LoopVectorize, the load and the store had alias information, but after the optimization, the histogram doesn't.

[RonDahan101]

@huntergr-arm @paschalis-mpeis
I started to take a look at this but I'm not sure how can you get the metadata of the store operation at the execute of the histogram decision

[RonDahan101]

PR: #134241