Bump Light Protocol crates to 0.23.0 (#33)

* Bump Light Protocol crates to 0.23.0

Light SDK ecosystem:
- light-sdk 0.17.1–0.19.0 → 0.23.0
- light-client 0.17.2–0.19.0 → 0.23.0
- light-program-test 0.17.1–0.19.0 → 0.23.0
- light-compressed-account 0.7.0–0.8.0 → 0.11.0
- light-sdk-pinocchio 0.18.0 → 0.23.0
- light-sdk-types 0.17.1 → 0.23.0
- light-token 0.3 → 0.23.0

Breaking changes addressed:
- Remove anchor-discriminator feature (dropped in 0.23.0)
- Add PackedAddressTreeInfoExt trait import for get_tree_pubkey()
- Migrate simple-claim to light-compressed-token-sdk for v1 API
- Remove v2/new-unique feature flags (now defaults)

Utility crates:
- tokio → 1.49.0
- serial_test 3.2.0 → 3.4.0
- solana-pubkey 2.2–2.3 → 2.4
- Keep blake3 at =1.8.2 (1.8.3 incompatible with SBF toolchain)

Scope: all examples except airdrop-implementations/distributor
Verified: cargo build-sbf passes for all 14 projects

* Fix zk/nullifier and zk/zk-id idl-build by propagating light-sdk/idl-build feature

---------

Co-authored-by: tilo-14 <tilo@luminouslabs.com>

Author: tilo-14

account-comparison/Cargo.lock

@@ -20,18 +20,18 @@ idl-build = ["anchor-lang/idl-build"]
 [dependencies]
 anchor-lang = "0.31.1"
 light-hasher = "5.0.0"
-light-sdk = { version = "0.18.0", features = ["anchor", "anchor-discriminator", "cpi-context"] }
+light-sdk = { version = "0.23.0", features = ["anchor", "cpi-context"] }
 
 [dev-dependencies]
-light-client = "0.18.0"
+light-client = "0.23.0"
 litesvm = "0.7.1"
 solana-keypair = "2.2"
 solana-message = "2.2"
-solana-pubkey = { version = "2.2", features = ["curve25519", "sha2"] }
+solana-pubkey = { version = "2.4", features = ["curve25519", "sha2"] }
 solana-signer = "2.2"
 solana-transaction = "2.2"
-light-program-test = "0.18.0"
-tokio = "1.43.0"
+light-program-test = "0.23.0"
+tokio = "1.49.0"
 solana-sdk = "2.2"
 blake3 = "=1.8.2"
 

account-comparison/programs/account-comparison/Cargo.toml

@@ -7,7 +7,7 @@ use light_sdk::{
     cpi::{v2::CpiAccounts, CpiSigner},
     derive_light_cpi_signer,
     instruction::{account_meta::CompressedAccountMeta, PackedAddressTreeInfo, ValidityProof},
-    LightDiscriminator, LightHasher,
+    LightDiscriminator, LightHasher, PackedAddressTreeInfoExt,
 };
 use light_sdk::constants::ADDRESS_TREE_V2;