ci: add node_modules to foundry libs and install via yarn

NFTDescriptor / NFTSVG / NonfungibleTokenPositionDescriptor / V3Migrator
import from node_modules paths (@uniswap/lib, @uniswap/v2-core,
base64-sol). Teach forge to resolve those via libs = ["lib",
"node_modules"] and have CI run yarn install before forge build.
POOL_INIT_CODE_HASH refreshed again for the metadata-hash shift.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: razww

.github/workflows/test.yml

@@ -28,6 +28,9 @@ jobs:
       - name: Show Forge version
         run: forge --version
 
+      - name: Install node_modules
+        run: yarn install --frozen-lockfile
+
       - name: Run Forge build
         run: forge build --sizes
 

foundry.toml

@@ -1,7 +1,7 @@
 [profile.default]
 src = "src"
 out = "out"
-libs = ["lib"]
+libs = ["lib", "node_modules"]
 optimizer = true
 optimizer_runs = 1000
 

src/periphery/libraries/PoolAddress.sol

@@ -4,7 +4,7 @@ pragma solidity >=0.5.0;
 /// @title Provides functions for deriving a pool address from the factory, tokens, and the fee
 library PoolAddress {
     // Post-rename init code hash of ListaV3Pool; must match keccak256(type(ListaV3Pool).creationCode).
-    bytes32 internal constant POOL_INIT_CODE_HASH = 0x810bcfa2272833e7170faadd4e1478e6c08783b7a576c7ab4a48e11e679eeaad;
+    bytes32 internal constant POOL_INIT_CODE_HASH = 0x866ffd858f844cac69b3a90d247f1c6746d1a126fc3304e9ae519de5e76f7623;
 
     /// @notice The identifying key of the pool
     struct PoolKey {