chore: bump indexmap from 2.6.0 to 2.7.0

Bumps [indexmap](https://github.com/indexmap-rs/indexmap) from 2.6.0 to 2.7.0.
- [Changelog](https://github.com/indexmap-rs/indexmap/blob/master/RELEASES.md)
- [Commits](indexmap-rs/indexmap@2.6.0...2.7.0)

---
updated-dependencies:
- dependency-name: indexmap
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Cargo.toml

@@ -26,7 +26,7 @@ codegen-units = 1
 
 [workspace.dependencies]
 ahash = { version = "0.8.11", features = ["compile-time-rng", "serde"] }
-indexmap = "2.5.0"
+indexmap = "2.7.0"
 sqruff-lib = { version = "0.21.7", path = "crates/lib" }
 sqruff-lsp = { version = "0.21.7", path = "crates/lsp" }
 sqruff-lib-core = { version = "0.21.7", path = "crates/lib-core" }

crates/lib-core/Cargo.toml

@@ -21,7 +21,7 @@ smol_str = "0.3.1"
 ahash = { version = "0.8.11", features = ["compile-time-rng", "serde"] }
 strum.workspace = true
 strum_macros.workspace = true
-indexmap = "2.5.0"
+indexmap = "2.7.0"
 nohash-hasher = "0.2.0"
 itertools = "0.13.0"
 fancy-regex = "0.14.0"