feat: update total opportunity stats, include twu values

[alex-struk]

This PR closes issue: [issue #DMM-494]

Includes tests? [N]
Updated docs? [N]

Proposed changes:

• Updated TOTAL_AWARDED_COUNT_OFFSET and TOTAL_AWARDED_VALUE_OFFSET to align with spreadsheet values
• Updated metrics to include information from completed Team With Us opportunities (count and award values)

Additional notes:

• DMM-494 ticket stated to update TOTAL_AWARDED_VALUE_OFFSET to 1376500, however spreadsheet had 13736500. Implemented the latter value (13736500) as it appears to be more correct since it's derived directly from the spreadsheet calculation.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[Copilot]

Pull Request Overview

This PR updates the total opportunity statistics functionality by incorporating completed Team With Us opportunity data and aligning offset values with the latest spreadsheet calculations.

• Added TWU query and aggregation logic in the metrics module.
• Updated offset constants in the configuration file.

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
src/back-end/lib/db/metrics.ts	Added TWU opportunity query and integrated its results into metrics.
src/back-end/config.ts	Adjusted offset constants to match spreadsheet-sourced values.

Comments suppressed due to low confidence (1)

src/back-end/lib/db/metrics.ts:42

• Consider guarding the reduce call with a check to ensure that twuResult is defined (e.g., using a ternary or conditional) to prevent a potential runtime error if the query returns null or undefined.

totals.totalAwarded += twuResult.reduce(

[IanFonzie]

LGTM 👍