fix: capitalize/punctuation review feedback in workflow descriptions

Agent-Logs-Url: https://github.com/github/gh-aw-firewall/sessions/28e98601-c6b6-425c-9141-a0d0c455ec04

Author: Copilot

.github/workflows/duplicate-code-detector.lock.yml

@@ -2,7 +2,7 @@
 description: |
   Weekly workflow that scans the codebase for duplicate and near-duplicate code blocks,
   copy-paste patterns, and repeated logic sequences in TypeScript source and JavaScript
-  container code. Files actionable issues for high-impact deduplication opportunities
+  container code. files actionable issues for high-impact deduplication opportunities
   to prevent technical debt from accumulating silently.
 
 on:

.github/workflows/duplicate-code-detector.md

@@ -2,7 +2,7 @@
 description: |
   Workflow triggered on every push to main that audits the TypeScript and JavaScript
   surface of the codebase: unused exports, inconsistent naming conventions, circular
-  dependencies, and test files importing from incorrect modules. Files actionable issues
+  dependencies, and test files importing from incorrect modules. files actionable issues
   to keep the API surface clean and prevent dead-code accumulation.
 
 on:

.github/workflows/export-audit.lock.yml

@@ -2,7 +2,7 @@
 description: |
   Weekly workflow that scans the codebase for refactoring opportunities: files exceeding
   size/complexity thresholds, functions with too many parameters or deep nesting, and
-  modules with mixed responsibilities. Files actionable issues for the highest-priority
+  modules with mixed responsibilities. files actionable issues for the highest-priority
   refactoring candidates to help keep the codebase maintainable as it grows.
 
 on: