Implement UI changes/fixes requested by RCI

[eyvorchuk]

This PR contains the UI changes/fixes RCI requested while experimenting with the MBCn climatologies page. These are the changes:

• Replaces instances of Yearly with Annual
• Represents the PCIC12 dataset with a thick black line in the Model Context graph regardless of the selected model
• Shows the graph tooltip for the selected model in the Model Context graph.
• Instead of using exact dates in the x-axis labels of the Long Term Average and Model Context graphs, they use decadal periods (e.g. 2020s instead of 2025-07-02). This is because for some periods (like 1981-2010), some models have 1996-07-02 as their middle date while others have 1997-07-02, causing the dates to overlap in the Model Context graph. This change ensures that the label is the same for all models in each period.
• Removes Snapshot graph since the information is already in the Model Context graph
• In the Filtered Datasets Summary and Data Map, only includes the run_id if the selected model has multiple runs (e.g. MIROC5 has r1i1p1 and r3i1p1)
• Enables the historical baseline in the Change from Baseline graph to be selectable by the dropdown, using 1981-2010 as the default (also resolves #343)

Demo available at https://services.pacificclimate.org/dev/pcex/app/#/data/climo/ce_files

[eyvorchuk]

@rod-glover

Can you provide an example case where this dropdown appears? I don't see it in any of the cases I pulled up.

Could we meet to see what you're looking at? I just opened the demo and I was able to see the dropdown in the Change From Baseline graph.

I don't see any difference in the label or the content for Filtered Datasets Summary. run_id is included/excluded with MIROC5/PCIC12 respectively in Data Map, but not in Filtered Datasets Summary.

Sorry, I should've worded this better for the Filtered Datasets Summary. Only the Label in Selectors column excludes the run_id in cases where a model has only one run. Currently in production, for PCIC12 from 1971-2000 as an example, that column displays the label as rXi1p1 1971-2000, but with this change, the label will be 1971-2000 instead.

[rod-glover]

@rod-glover

Can you provide an example case where this dropdown appears? I don't see it in any of the cases I pulled up.

Could we meet to see what you're looking at? I just opened the demo and I was able to see the dropdown in the Change From Baseline graph.

I see now that the "Dataset" dropdown is what we're talking about. I misinterpreted it and thought it chose which future dataset (or something) would be displayed. For an inexpert (or inattentive) user, I think a better label here would be "Baseline".

I don't see any difference in the label or the content for Filtered Datasets Summary. run_id is included/excluded with MIROC5/PCIC12 respectively in Data Map, but not in Filtered Datasets Summary.

Sorry, I should've worded this better for the Filtered Datasets Summary. Only the Label in Selectors column excludes the run_id in cases where a model has only one run. Currently in production, for PCIC12 from 1971-2000 as an example, that column displays the label as rXi1p1 1971-2000, but with this change, the label will be 1971-2000 instead.

Ah, understood now.