Need to display both "gene_compound_tissue_dataset" and "gene_compound_dataset" molecular feature tables

[p-smirnov]

Update:

I think for everywhere we have molecular feature tables, we should display 1 table for gene_compound_dataset and one table for gene_compound_tissue_dataset

Same content of table as in #209 , but with the difference that the gene_compound_dataset doesnt get a tissue column.

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add a menu where the users can choose “Pancancer” or any specific tissue types