Rename sql release artifacts

[joshuali925]

Issue #, if available:

Description of changes:

• change opendistro_sql to opendistro-sql
• update plugin name in odbc (tested locally the change is necessary for odbc to connect)

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[codecov]

Codecov Report

Merging #1007 (79cf1f3) into develop (43f41bd) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             develop    #1007   +/-   ##
==========================================
  Coverage      99.87%   99.87%           
  Complexity      2406     2406           
==========================================
  Files            234      234           
  Lines           5524     5524           
  Branches         357      357           
==========================================
  Hits            5517     5517           
  Misses             5        5           
  Partials           2        2           

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[davidcui1225]

LGTM- thanks for the help 🙏