Added option to load SSA + Covered tickers for other countries to the EUR Curve Analysis
Enhanced Curve Analysis under the CCY SSA+ Covered sheets to allow SSA traders to load different SSA tickers under the same Curve Analysis.
To enable piloting SSA tickers, traders can click on "Config" and select "Load CCY SSA" - "Load CCY SSA" and hit "Plot".

Note: To enable plotting SSA tickers, traders should initialize CCY SSA sheets.