Bump solana version to 1.18.11 (#6624)

upgrade solana version to 1.18.11

program/Cargo.toml

@@ -18,15 +18,15 @@ bytemuck = "1.15.0"
 num-derive = "0.4"
 num-traits = "0.2"
 num_enum = "0.7.2"
-solana-program = ">=1.18.2,<=2"
+solana-program = ">=1.18.11,<=2"
 thiserror = "1.0"
 
 [dev-dependencies]
 lazy_static = "1.4.0"
 proptest = "1.4"
 serial_test = "3.1.0"
-solana-program-test = ">=1.18.2,<=2"
-solana-sdk = ">=1.18.2,<=2"
+solana-program-test = ">=1.18.11,<=2"
+solana-sdk = ">=1.18.11,<=2"
 
 [lib]
 crate-type = ["cdylib", "lib"]