fix: display error in correct format

[waynexia]

I hereby agree to the terms of the GreptimeDB CLA.

Refer to a related PR or issue link (optional)

What's changed and what's your intention?

Change all error! usage without debug formatter on Error.

Checklist

• I have written the necessary rustdoc comments.
• I have added the necessary unit tests and integration tests.
• This PR requires documentation updates.

[codecov]

Codecov Report

Attention: Patch coverage is 31.25000% with 11 lines in your changes are missing coverage. Please review.

Project coverage is 85.23%. Comparing base (fcfcf86) to head (9034e02).
Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4082      +/-   ##
==========================================
- Coverage   85.53%   85.23%   -0.31%     
==========================================
  Files         991      991              
  Lines      172933   172931       -2     
==========================================
- Hits       147925   147400     -525     
- Misses      25008    25531     +523     

[fengjiachun]

LGTM