resolve summary view filtering bug 5853, make clinical attributes search case insensitive
resolve summary view filtering bug 5853, make clinical attributes search case insensitive


Former-commit-id: ee78b34f12c26ec98e69b8fcae166349c3404eb4
cBioPortal/cbioportal-frontend,alisman/cbioportal-frontend,alisman/cbioportal-frontend,cBioPortal/cbioportal-frontend,cBioPortal/cbioportal-frontend,alisman/cbioportal-frontend,alisman/cbioportal-frontend,alisman/cbioportal-frontend,alisman/cbioportal-frontend,cBioPortal/cbioportal-frontend,cBioPortal/cbioportal-frontend,cBioPortal/cbioportal-frontend