fix: add cmd line mysql ssl options, fixes RHOAIENG-3337

[dhirajsb]

Description

Adds command line options to configure mysql ssl connection.

How Has This Been Tested?

Verifies that mlmd tries to connect to mysql using ssl options.

Merge criteria:

• The commits are squashed in a cohesive manner and have meaningful messages.
• Testing instructions have been added in the PR body (for PRs involving changes that are not immediately obvious).
• The developer has manually tested the changes and verified that the changes work

[lampajr]

Build is working and the change makes sense to me, thanks @dhirajsb

[tarilabs]

per red-hat-data-services#3 (review) I believe would be meaningful as well to have @isinyaaa to chime in :)

[tarilabs]

Suggested change

	DEFINE_bool(mysql_config_verify_server_cert, false,
	"This parameter enables verification of the server certificate "
	" against the host name used when connecting to the server.");
	DEFINE_bool(mysql_config_verify_server_cert, false,
	"When certificates are provided, this parameter enables verification of the server certificate "
	" against the host name used when connecting to the server.");

I know we discussed this, just re-reporting for archival purposes.

[isinyaaa]

lgtm!