solana: add network feature flags to dummy transfer hook program

Author: kcsongor

.github/workflows/solana.yml

@@ -94,8 +94,8 @@ jobs:
 
           mkdir -p "${BPF_OUT_DIR}"
 
-          cargo build-sbf --features "mainnet"
-          cargo test-sbf --features "mainnet"
+          cargo build-sbf
+          cargo test-sbf
           cargo test
   anchor-test:
     name: Anchor Test

solana/programs/dummy-transfer-hook/Cargo.toml

@@ -14,6 +14,10 @@ no-idl = []
 no-log-ix-name = []
 cpi = ["no-entrypoint"]
 default = []
+mainnet = []
+solana-devnet = []
+tilt-devnet = []
+tilt-devnet2 = [ "tilt-devnet" ]
 
 [dependencies]
 anchor-lang.workspace = true