Update chromium in CI image

Dockerfile

@@ -17,7 +17,7 @@ RUN \
   apk --no-cache add \
     bash=~5.1.4-r0 \
     cargo=~1.52.0-r0 \
-    chromium=~91.0.4472.101-r0 \
+    chromium=~91.0.4472.114-r0 \
     curl=~7.77.0-r1 \
     # needed for installing pycurl python module
     curl-dev=~7.77.0-r1 \