Teal version bump (#814)

# Pull Request

Fixes #813

Author: llrs-roche

DESCRIPTION

@@ -27,7 +27,7 @@ Depends:
     ggplot2 (>= 3.4.0),
     R (>= 3.6),
     shiny (>= 1.6.0),
-    teal (>= 0.15.2.9079),
+    teal (>= 0.15.2.9091),
     teal.transform (>= 0.5.0.9015)
 Imports:
     checkmate (>= 2.1.0),