Speed up tests targeting invalid servers

[David-Engel]

Low hanging fruit to save a little time on test runs.

This pull request updates several functional tests for both pdo_sqlsrv and sqlsrv drivers to ensure that connection attempts to invalid servers fail quickly. The main change is the addition of a LoginTimeout = 1 parameter to connection strings and options, which reduces the time spent waiting for a connection to fail when testing error handling. This will make the test suite run faster and more reliably when simulating failed connections.

Test reliability and speed improvements:

• Added LoginTimeout = 1 to DSNs and connection options in multiple pdo_sqlsrv test files to ensure invalid server connection attempts fail quickly. [1] [2] [3] [4]
• Updated sqlsrv_connect calls in several sqlsrv test files to include 'LoginTimeout' => 1 in the connection options for invalid server scenarios. [1] [2] [3] [4] [5]

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 85.72%. Comparing base (f17b007) to head (e5fbee3).

Additional details and impacted files

@@           Coverage Diff           @@
##              dev    #1622   +/-   ##
=======================================
  Coverage   85.72%   85.72%           
=======================================
  Files          23       23           
  Lines        7210     7210           
=======================================
  Hits         6181     6181           
  Misses       1029     1029           

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.