chore: don't upload code coverage as GHA artifacts (#1241)

## PR Checklist

- [x] Addresses an existing open issue: fixes #1225
- [x] That issue was marked as [`status: accepting
prs`](https://github.com/JoshuaKGoldberg/create-typescript-app/issues?q=is%3Aopen+is%3Aissue+label%3A%22status%3A+accepting+prs%22)
- [x] Steps in
[CONTRIBUTING.md](https://github.com/JoshuaKGoldberg/create-typescript-app/blob/main/.github/CONTRIBUTING.md)
were taken

## Overview

Removes the offending lines.

Author: JoshuaKGoldberg

.github/workflows/test-create.yml

@@ -12,11 +12,6 @@ jobs:
         with:
           files: coverage-create/lcov.info
           flags: create
-      - if: always()
-        name: Archive code coverage results
-        uses: actions/upload-artifact@v4
-        with:
-          path: coverage-create
 
 name: Test Creation Script
 

.github/workflows/test-initialize.yml

@@ -16,11 +16,6 @@ jobs:
         with:
           files: coverage-initialize/lcov.info
           flags: initialize
-      - if: always()
-        name: Archive code coverage results
-        uses: actions/upload-artifact@v4
-        with:
-          path: coverage-initialize
 
 name: Test Initialization Script
 

.github/workflows/test-migrate.yml

@@ -16,11 +16,6 @@ jobs:
         with:
           files: coverage-migrate/lcov.info
           flags: migrate
-      - if: always()
-        name: Archive code coverage results
-        uses: actions/upload-artifact@v4
-        with:
-          path: coverage-migrate
 
 name: Test Migration Script
 

.github/workflows/test.yml

@@ -9,12 +9,6 @@ jobs:
         uses: codecov/codecov-action@v3
         with:
           flags: unit
-      - if: always()
-        name: Archive code coverage results
-        uses: actions/upload-artifact@v4
-        with:
-          name: code-coverage-report
-          path: coverage
 
 name: Test
 

script/__snapshots__/migrate-test-e2e.js.snap

@@ -59,12 +59,6 @@ exports[`expected file changes > .github/workflows/test.yml 1`] = `
          uses: codecov/codecov-action@v3
 -        with:
 -          flags: unit
--      - if: always()
--        name: Archive code coverage results
--        uses: actions/upload-artifact@v4
--        with:
--          name: code-coverage-report
--          path: coverage
  
  name: Test
  "