chore(deps): update rust crate syn to v2.0.115

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
syn	dependencies	patch	2.0.113 → 2.0.115
syn	dependencies	patch	2.0.114 → 2.0.115

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Release Notes

dtolnay/syn (syn)

v2.0.115

Compare Source

• Enable GenericArgument::Constraint parsing in non-full mode (#​1966)

v2.0.114

Compare Source

• Make std dependencies more easily discoverable in source code (#​1956, thanks @​tamird)

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Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about these updates again.

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• If you want to rebase/retry this PR, check this box

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[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: rust-utilities/Cargo.lock

Command failed: cargo update --config net.git-fetch-with-cli=true --manifest-path rust-utilities/hartex-macro-utils/Cargo.toml --package syn@2.0.113 --precise 2.0.115
error: current package believes it's in a workspace when it's not:
current:   /tmp/renovate/repos/github/TeamHarTex/HarTex/rust-utilities/hartex-macro-utils/Cargo.toml
workspace: /tmp/renovate/repos/github/TeamHarTex/HarTex/rust-utilities/Cargo.toml

this may be fixable by adding `hartex-macro-utils` to the `workspace.members` array of the manifest located at: /tmp/renovate/repos/github/TeamHarTex/HarTex/rust-utilities/Cargo.toml
Alternatively, to keep it out of the workspace, add the package to the `workspace.exclude` array, or add an empty `[workspace]` table to the package's manifest.