ci(deps): bump conan from 2.31.0 to 2.31.1 in /.devcontainer

[dependabot]

Bumps conan from 2.31.0 to 2.31.1.

Release notes

Sourced from conan's releases.

2.31.1 (24-Jul-2026)

• Fix: Fixed replace_in_file() raising a false "pattern not found" error when the replacement produced the same content as the original (no-op replace). (conan-io/conan#20211)

Commits

• 8fc5927 Fix replace_in_file false "pattern not found" on no-op replace (#20211)
• See full diff in compare view

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[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

[github-actions]

Test Results

0 files   -  25  0 suites   - 25   0s ⏱️ - 17m 22s
0 tests  -  48  0 ✅  -  48  0 💤 ±0  0 ❌ ±0 
0 runs   - 209  0 ✅  - 209  0 💤 ±0  0 ❌ ±0 

Results for commit 634b3d0. ± Comparison against base commit ca195e3.

[github-actions]

✅⚠️MegaLinter analysis: Success with warnings

Descriptor	Linter	Files	Fixed	Errors	Warnings	Elapsed time
✅ ACTION	actionlint	23		0	0	0.27s
✅ DOCKERFILE	hadolint	4		0	0	0.46s
✅ JSON	npm-package-json-lint	yes		no	no	0.51s
✅ JSON	prettier	45	8	0	0	1.12s
✅ JSON	v8r	45		0	0	15.32s
✅ MARKDOWN	markdownlint	13	0	0	0	1.18s
✅ MARKDOWN	markdown-table-formatter	13	0	0	0	0.27s
✅ REPOSITORY	betterleaks	yes		no	no	1.53s
✅ REPOSITORY	checkov	yes		no	no	28.51s
✅ REPOSITORY	gitleaks	yes		no	no	1.55s
✅ REPOSITORY	git_diff	yes		no	no	0.02s
✅ REPOSITORY	grype	yes		no	no	70.55s
⚠️ REPOSITORY	osv-scanner	yes		2	no	0.7s
✅ REPOSITORY	secretlint	yes		no	no	2.14s
✅ REPOSITORY	syft	yes		no	no	3.63s
✅ REPOSITORY	trivy	yes		no	no	12.54s
✅ REPOSITORY	trivy-sbom	yes		no	no	0.33s
✅ REPOSITORY	trufflehog	yes		no	no	6.81s
⚠️ SPELL	lychee	117		2	0	13.04s
✅ YAML	prettier	36	0	0	0	1.35s
✅ YAML	v8r	36		0	0	14.27s
✅ YAML	yamllint	36		0	0	1.12s

Detailed Issues

⚠️ SPELL / lychee - 2 errors

📝 Summary
---------------------
🔍 Total..........154
🔗 Unique.........126
✅ Successful.....147
⏳ Timeouts.........0
🔀 Redirected......19
👻 Excluded.........0
❓ Unknown..........0
🚫 Errors...........2
⛔ Unsupported......2

Errors in .github/TOOL_VERSION_ISSUE_TEMPLATE.md
[403] https://developer.arm.com/downloads/-/arm-gnu-toolchain-downloads (at 38:7) | Rejected status code: 403 Forbidden

Errors in README.md
[ERROR] https://docs.sigstore.dev/cosign/verifying/verify/ (at 158:22) | I/O error (ConnectionReset). Check network connectivity and server status

Hint: Followed 19 redirects. You might want to consider replacing redirecting URLs with the resolved URLs. Use verbose mode (`-v`/`-vv`) to see redirection details.
Hint: You can configure accepted/rejected response codes with `-a` or `--accept`

⚠️ REPOSITORY / osv-scanner - 2 errors

Scanning dir .
Starting filesystem walk for root: /
Scanned .devcontainer/cpp/requirements.txt file and found 20 packages
Scanned .devcontainer/docs/requirements.txt file and found 14 packages
Scanned test/rust/workspace/clippy/Cargo.lock file and found 1 package
Scanned test/rust/workspace/cargo/Cargo.lock file and found 1 package
Scanned test/rust/workspace/test/Cargo.lock file and found 1 package
Scanned test/embedded-rust/workspace/cortex-mf/Cargo.lock file and found 20 packages
Scanned test/embedded-rust/workspace/cortex-m/Cargo.lock file and found 20 packages
Scanned package-lock.json file and found 73 packages
End status: 114 dirs visited, 356 inodes visited, 8 Extract calls, 37.043823ms elapsed, 37.044003ms wall time

Total 3 packages affected by 4 known vulnerabilities (0 Critical, 2 High, 0 Medium, 0 Low, 2 Unknown) from 2 ecosystems.
2 vulnerabilities can be fixed.

+-------------------------------------+------+-----------+-----------------------+---------+---------------+---------------------------------------------------+
| OSV URL                             | CVSS | ECOSYSTEM | PACKAGE               | VERSION | FIXED VERSION | SOURCE                                            |
+-------------------------------------+------+-----------+-----------------------+---------+---------------+---------------------------------------------------+
| https://osv.dev/RUSTSEC-2026-0110   |      | crates.io | bare-metal            | 0.2.5   | --            | test/embedded-rust/workspace/cortex-m/Cargo.lock  |
| https://osv.dev/RUSTSEC-2026-0110   |      | crates.io | bare-metal            | 0.2.5   | --            | test/embedded-rust/workspace/cortex-mf/Cargo.lock |
| https://osv.dev/GHSA-mh99-v99m-4gvg | 7.5  | npm       | brace-expansion (dev) | 5.0.7   | 5.0.8         | package-lock.json                                 |
| https://osv.dev/GHSA-rgw5-rvv9-x895 | 7.5  | npm       | brace-expansion (dev) | 5.0.7   | 5.0.9         | package-lock.json                                 |
+-------------------------------------+------+-----------+-----------------------+---------+---------------+---------------------------------------------------+

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