Add "sh" for U+0BB6 and "SRI" for the shrii ligature.
Add "sh" for U+0BB6 and "SRI" for the shrii ligature.

xmirror/m17n-db,xmirror/m17n-db,xmirror/m17n-db,sanskrit-coders/m17n-db,xmirror/m17n-db,sanskrit-coders/m17n-db,sanskrit-coders/m17n-db