build(deps): bump the dependencies group with 2 updates

Bumps the dependencies group with 2 updates: [pycparser](https://github.com/eliben/pycparser) and [coverage[toml]](https://github.com/coveragepy/coveragepy).


Updates `pycparser` from 2.23 to 3.0
- [Release notes](https://github.com/eliben/pycparser/releases)
- [Commits](eliben/pycparser@release_v2.23...release_v3.00)

Updates `coverage[toml]` from 7.13.1 to 7.13.2
- [Release notes](https://github.com/coveragepy/coveragepy/releases)
- [Changelog](https://github.com/coveragepy/coveragepy/blob/main/CHANGES.rst)
- [Commits](coveragepy/coveragepy@7.13.1...7.13.2)

---
updated-dependencies:
- dependency-name: pycparser
  dependency-version: '3.0'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: dependencies
- dependency-name: coverage[toml]
  dependency-version: 7.13.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements/pinned.txt

@@ -8,7 +8,7 @@ cffi==2.0.0
     # via cryptography
 cryptography==46.0.3
     # via securesystemslib
-pycparser==2.23
+pycparser==3.0
     # via cffi
 securesystemslib==1.3.1
     # via -r requirements/main.txt

requirements/test.txt

@@ -4,5 +4,5 @@
 -r pinned.txt
 
 # coverage measurement
-coverage[toml]==7.13.1
+coverage[toml]==7.13.2
 freezegun==1.5.5