fix: pin sprs in sub-crates to resolve CI failures

Author: rathideep22

algorithms/linfa-kernel/Cargo.toml

@@ -26,7 +26,7 @@ features = ["std", "derive"]
 [dependencies]
 ndarray = "0.16"
 num-traits = "0.2"
-sprs = { version = "0.11", default-features = false }
+sprs = { version = "=0.11.2", default-features = false }
 
 linfa = { version = "0.8.0", path = "../.." }
 linfa-nn = { version = "0.8.0", path = "../linfa-nn" }

algorithms/linfa-preprocessing/Cargo.toml

@@ -29,7 +29,7 @@ ndarray-rand = "0.15"
 unicode-normalization = "0.1.8"
 regex = "1.4.5"
 encoding = "0.2"
-sprs = { version = "0.11", default-features = false }
+sprs = { version = "=0.11.2", default-features = false }
 
 serde_regex = { version = "1.1", optional = true }
 itertools = "0.14.0"

algorithms/linfa-reduction/Cargo.toml

@@ -44,7 +44,7 @@ rand = { version = "0.8", features = ["small_rng"] }
 
 linfa = { version = "0.8.0", path = "../.." }
 linfa-kernel = { version = "0.8.0", path = "../linfa-kernel" }
-sprs = { version = "0.11" }
+sprs = { version = "=0.11.2" }
 rand_xoshiro = "0.6.0"
 
 [dev-dependencies]