Release v1.6.4

[nfx]

Version changelog

1.6.4

• Reverted PRO as default warehouse_type in databricks_sql_endpoint (#1741).
• Moved testing of clusters, instance pools, and SQL Warehouses to internally configured test environment variables (#1739).

Updated dependency versions:

• Bump google.golang.org/api from 0.101.0 to 0.102.0 (#1736).

[codecov-commenter]

Codecov Report

Merging #1742 (f1e12c3) into master (29b7966) will not change coverage.
The diff coverage is n/a.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #1742   +/-   ##
=======================================
  Coverage   89.99%   89.99%           
=======================================
  Files         141      141           
  Lines       11145    11145           
=======================================
  Hits        10030    10030           
  Misses        711      711           
  Partials      404      404           

Impacted Files	Coverage Δ
common/version.go	100.00% <ø> (ø)
sql/resource_sql_endpoint.go	97.50% <ø> (ø)