fix: remove unwanted attributes from html string#120

Abhi3685 merged 1 commit intorelease-3.4.0browserstack/a11y-engine-axe-core:release-3.4.0from

AXE-697-remove-unwanted-attributes-htmlbrowserstack/a11y-engine-axe-core:AXE-697-remove-unwanted-attributes-htmlCopy head branch name to clipboard