I checked your account, and it looks like you do not have a Rising Talent badge yet. The notification you received was to let you know that you are on your way to earning one. Once you meet all the requirements for earning a Rising Talent badge, it will be automatically added to your account.
As for your concern with the job post that has the Rising Talent requirement, clients have the option to add their freelancer preferences, but you can still submit your proposal. It is only highlighted in red to let you know that the client has listed a few requirements from the freelancers he is looking to hire. If you think that your skills and experience match what the client is looking for on the job overview, then feel free to submit your proposal. Thank you.