build: increase optimization level

Author: aseyboldt

Cargo.lock

@@ -38,7 +38,7 @@ smallvec = "1.14.0"
 upon = { version = "0.9.0", default-features = false, features = [] }
 time-humanize = { version = "0.1.3", default-features = false }
 indicatif = "0.17.8"
-tch = { version = "0.19.0", optional = true }
+tch = { version = "0.20.0", optional = true }
 
 [dependencies.pyo3]
 version = "0.24.1"
@@ -50,7 +50,7 @@ criterion = "0.5.1"
 [profile.release]
 lto = "fat"
 codegen-units = 1
-opt-level = 2
+opt-level = 3
 
 [profile.bench]
 debug = true