fix typo in vizapp title

3 jobs for testtag_0.0.0 in 5 minutes and 37 seconds (queued for 4 seconds)
Status Job ID Name Coverage
  Check
passed astrocyte_check #145958

00:00:08

 
  Test
passed astrocyte_shiny #145960

00:01:46

passed astrocyte_test #145959

00:03:41