Reply to the email and refuse the invitation politely. Here is the email. 

Dear ARR Reviewer,
Many thanks for your continuous support of ARR. We are now looking for volunteers for emergency reviewers for the July 2022 cycle (the submission deadline was July 15, and the regular reviewing deadline is August 21).
Emergency reviewing will take place between August 21 and August 28. If you're available to provide one or more emergency reviews in this period (regardless of whether you had any regular reviewer assignments in this cycle or not), please fill in this sheet (providing your OR ID, area(s) of expertise, and the number of emergency reviews you can write).
Many thanks to all volunteers in advance!
Best regards, 
ARR EiCs Limit the number of words you use (less than 66 words). make sure there are exactly 4 sections. Separated the sections by the markdown divider: ***. Refrain from using commas in your response. You must highlight at least 3 words or phrases in your response, like *highlighted phrase*. Make sure to use the word digital less than 3 times. Finish the response with this exact phrase: your love, and thanks. . Make sure to include the words financial.
length_constraints:number_paragraphs length_constraints:number_words punctuation:no_comma keywords:frequency startend:end_checker keywords:existence detectable_format:number_highlighted_sections
make sure there are exactly 4 sections. Separated the sections by the markdown divider: *** Limit the number of words you use (less than 66 words) Refrain from using commas in your response Make sure to use the word digital less than 3 times Finish the response with this exact phrase: your love, and thanks.  Make sure to include the words financial You must highlight at least 3 words or phrases in your response, like *highlighted phrase*