chore: fixed test cases

[rohitwaghchaure]

    out = {'message': 'Could not find Task: Change Oil', 'title': 'Message', 'indicator': 'red', 'raise_exception': 1, '__frappe_exc_id': 'e05027252ad0116ec5db748c0ed6144c34673db8e77cb2a93963f034'}
    primary_action = None
    raise_exception = <class 'frappe.exceptions.LinkValidationError'>
    strip_html_tags = <function strip_html_tags at 0x7fa71b686f20>
    sys = <module 'sys' (built-in)>
    title = None
    wide = False
  File "/home/runner/frappe-bench/apps/frappe/frappe/__init__.py", line 496, in _raise_exception
    raise exc
    exc = LinkValidationError('Could not find Task: Change Oil')
    inspect = <module 'inspect' from '/opt/hostedtoolcache/Python/3.11.6/x64/lib/python3.11/inspect.py'>
    msg = 'Could not find Task: Change Oil'
    out = {'message': 'Could not find Task: Change Oil', 'title': 'Message', 'indicator': 'red', 'raise_exception': 1, '__frappe_exc_id': 'e05027252ad0116ec5db748c0ed6144c34673db8e77cb2a93963f034'}
    raise_exception = <class 'frappe.exceptions.LinkValidationError'>
frappe.exceptions.LinkValidationError: Could not find Task: Change Oil