tests: fix sanitizer test. (#32045)
tests: fix sanitizer test. (#32045)

The test template does not include a `script` tag so the test always returned true.
inway/bootstrap,GerHobbelt/bootstrap,inway/bootstrap,m5o/bootstrap,coliff/bootstrap,GerHobbelt/bootstrap,coliff/bootstrap,inway/bootstrap,tjkohli/bootstrap,tjkohli/bootstrap,twbs/bootstrap,GerHobbelt/bootstrap,m5o/bootstrap,twbs/bootstrap