deps: update rust crate paste to v1.0.15

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
paste	dependencies	patch	1.0.5 -> 1.0.15

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Release Notes

dtolnay/paste (paste)

v1.0.15

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• Resolve unexpected_cfgs warning (#​102)

v1.0.14

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• Documentation improvements

v1.0.13

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• Add no-alloc category to crates.io metadata

v1.0.12

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• Set html_root_url attribute

v1.0.11

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• Documentation improvements

v1.0.10

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• Support Literal as result of paste, as in [<1_u $bit>] producing 1_u32 etc. (#​92)

v1.0.9

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• Preserve invisible delimiters in the input tokenstream if it contains no pastes (#​86)

v1.0.8

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• Add categories to crates.io metadata

v1.0.7

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• Parse unicode character literals, as in [<line_point_ '\u{63}' _to_point_a>] -> line_point_c_to_point_a (#​78)

v1.0.6

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• Fix "expected identifier after :" error when :: is used inside attribute (#​70)

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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: Cargo.lock

Command failed: cargo update --config net.git-fetch-with-cli=true --manifest-path crates/client/Cargo.toml --package [email protected] --precise 1.0.15
error: failed to acquire package cache lock

Caused by:
  failed to open: /home/ubuntu/.cargo/.package-cache

Caused by:
  failed to create directory `/home/ubuntu/.cargo`

Caused by:
  File exists (os error 17)