Bump anyhow from 1.0.45 to 1.0.49 in /src/agent

[dependabot]

Bumps anyhow from 1.0.45 to 1.0.49.

Release notes

Sourced from anyhow's releases.

1.0.49

• Add a function anyhow::Ok(v) equivalent to Ok::<_, anyhow::Error>(v) (#192)

1.0.48

• Include a Debug rendering of lhs and rhs in ensure! messages (#193, #194, #195, #196, #197, #198)

  Example:

  ensure!(flags.len() <= 40);

  ensure!(kind == Kind::File);

  Before:

  Condition failed: `flags.len() <= 40`
  Condition failed: `kind == Kind::File`

  After:

  Condition failed: `flags.len() <= 40` (99 vs 40)
  Condition failed: `kind == Kind::File` (Symlink vs File)

1.0.47

• Fixes for implicit format args support

1.0.46

• Support for implicit format args to match println and other std macros (https://rust-lang.github.io/rfcs/2795-format-args-implicit-identifiers.html)

  let var = ...;
  let error = anyhow!("interpolate {var}");  // equivalent to anyhow!("interpolate {var}", var=var)

• Detect missing fmt arguments at compile time: anyhow!("{} not found") (#55)

• Reduce occurrence of "future cannot be shared between threads safely" in async code using anyhow macros (#186)

Commits

• a5a98e0 Release 1.0.49
• 2d4bb64 Add anyhow::Ok
• 21a4e70 Exclude tuple index test from rustfmt
• bf0aa7d More precisely parse field index exprs
• 7aac981 Add test containing field index that looks like float literal
• 645641c Add ui test of chained comparison
• f4269d5 Release 1.0.48
• 13f8f01 Merge pull request #198 from dtolnay/ensure
• c5068a8 Suppress clippy lints exposed by spans fix
• 0b5c758 Use a real unsafe expr for the unsafe test
• Additional commits viewable in compare view

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[dependabot]

Superseded by #1487.