Use the correct projections for each analyses

All the high dimensional only analyses now use the zscore projection.
All the remaining projections use the log intensity.
https://jira.thehyve.nl/browse/UAT-136

High dimensional:
- Heatmap
- Kmeans clustering
- Hierarchical clustering
- PCA
- Marker selection.

Other:
- Box plot
- Scatter plot
- Fisher test
- Line graph
- Survival analysis