[CI] self-test: Synchronize STV and LTV parameter files

• Related issues: #1242 (closed)
• Requested reviewers: @malenovsky

Reason why this change is needed

• There are duplicated MASA conditions in the self-test.

Description of the change

• Removal of two duplicated MASA conditions.
• Synchronize STV and LTV parameter files.

Affected operating points

• All is BE.