fix(web): adjust transparency of the overlay for application startup …

[HUAHUAI23]

…logs

[cla-assistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution.

---

HUAHUAI23 seems not to be a GitHub user. You need a GitHub account to be able to sign the CLA. If you have already a GitHub account, please add the email address used for this commit to your account.
_{You have signed the CLA already but the status is still pending? Let us recheck it.}

[cla-assistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution.

---

HUAHUAI23 seems not to be a GitHub user. You need a GitHub account to be able to sign the CLA. If you have already a GitHub account, please add the email address used for this commit to your account.
_{You have signed the CLA already but the status is still pending? Let us recheck it.}

[github-actions]

💥 laf web image built successfully for pr 1994

ghcr.io/labring/laf-web:pr-1994
docker.io/lafyun/laf-web:pr-1994

digest: sha256:44cd4dc894484331afef0138ff79895d1f99c9715adaef4ffce9b95bfca235c0