Update ndarray-linalg requirement from 0.15 to 0.16

Updates the requirements on [ndarray-linalg](https://github.com/rust-ndarray/ndarray-linalg) to permit the latest version.
- [Release notes](https://github.com/rust-ndarray/ndarray-linalg/releases)
- [Commits](rust-ndarray/ndarray-linalg@ndarray-linalg-v0.15.0...ndarray-linalg-v0.16.0)

---
updated-dependencies:
- dependency-name: ndarray-linalg
  dependency-type: direct:production
...

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

Author: dependabot[bot]

ego/Cargo.toml

@@ -29,7 +29,7 @@ linfa-pls = { version = "0.7", default-features = false }
 linfa-linalg = { version = "0.1", default-features = false }
 
 ndarray = { version = "0.15", features = ["rayon", "approx"] }
-ndarray-linalg = { version = "0.15", optional = true }
+ndarray-linalg = { version = "0.16", optional = true }
 ndarray-stats = "0.5"
 ndarray-rand = "0.14"
 ndarray-npy = "0.8"

gp/Cargo.toml

@@ -25,7 +25,7 @@ linfa-pls = { version = "0.7", default-features = false }
 linfa-linalg = { version = "0.1", default-features = false }
 
 ndarray = { version = "0.15", features = ["rayon", "approx"] }
-ndarray-linalg = { version = "0.15", optional = true }
+ndarray-linalg = { version = "0.16", optional = true }
 ndarray-stats = "0.5"
 ndarray_einsum_beta = "0.7"
 ndarray-rand = "0.14"

moe/Cargo.toml

@@ -38,7 +38,7 @@ linfa-pls = { version = "0.7", default-features = false }
 linfa-linalg = { version = "0.1", default-features = false }
 
 ndarray = { version = "0.15", features = ["rayon", "approx"] }
-ndarray-linalg = { version = "0.15", optional = true }
+ndarray-linalg = { version = "0.16", optional = true }
 ndarray-stats = "0.5"
 ndarray-rand = "0.14"
 ndarray-npy = "0.8"