chore: list new farms and gauges on ARB (#9904)

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## PR-Codex overview
This PR adds new Arb farms and gauges configurations for USD+-WETH,
USD+-ARB, and USD+-USDC pairs on Arbitrum network.

### Detailed summary
- Added new farm configurations for Arb LPs
- Added new gauge configurations for USD+-WETH, USD+-ARB, and USD+-USDC
pairs on Arbitrum network

> ✨ Ask PR-Codex anything about this PR by commenting with `/codex {your
question}`

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packages/farms/constants/arb.ts

@@ -37,6 +37,27 @@ const v3TopFixedLps: FarmConfigV3[] = [
 
 export const farmsV3 = defineFarmV3Configs([
   ...v3TopFixedLps,
+  {
+    pid: 51,
+    lpAddress: '0xa1F9159e11aD48524c16C9bf10bf440815b03e6C',
+    token0: arbitrumTokens.usdc,
+    token1: arbitrumTokens.usdplus,
+    feeAmount: FeeAmount.LOWEST,
+  },
+  {
+    pid: 50,
+    lpAddress: '0xf92768916015b5eBd9fa54D6BA10dA5864e24914',
+    token0: arbitrumTokens.arb,
+    token1: arbitrumTokens.usdplus,
+    feeAmount: FeeAmount.LOWEST,
+  },
+  {
+    pid: 49,
+    lpAddress: '0xe37304F7489ed253b2A46A1d9DabDcA3d311D22E',
+    token0: arbitrumTokens.weth,
+    token1: arbitrumTokens.usdplus,
+    feeAmount: FeeAmount.LOWEST,
+  },
   {
     pid: 48,
     lpAddress: '0x843aC8dc6D34AEB07a56812b8b36429eE46BDd07',

packages/gauges/src/constants/config/prod.ts

@@ -4102,4 +4102,34 @@ export const CONFIG_PROD: GaugeConfig[] = [
     token0Address: ethereumTokens.weth.address,
     token1Address: ethereumTokens.mETH.address,
   },
+  {
+    gid: 415,
+    pairName: 'USD+-WETH',
+    address: '0xe37304F7489ed253b2A46A1d9DabDcA3d311D22E',
+    chainId: ChainId.ARBITRUM_ONE,
+    type: GaugeType.V3,
+    feeTier: FeeAmount.LOWEST,
+    token0Address: arbitrumTokens.weth.address,
+    token1Address: arbitrumTokens.usdplus.address,
+  },
+  {
+    gid: 416,
+    pairName: 'USD+-ARB',
+    address: '0xf92768916015b5eBd9fa54D6BA10dA5864e24914',
+    chainId: ChainId.ARBITRUM_ONE,
+    type: GaugeType.V3,
+    feeTier: FeeAmount.LOWEST,
+    token0Address: arbitrumTokens.arb.address,
+    token1Address: arbitrumTokens.usdplus.address,
+  },
+  {
+    gid: 417,
+    pairName: 'USD+-USDC',
+    address: '0xa1F9159e11aD48524c16C9bf10bf440815b03e6C',
+    chainId: ChainId.ARBITRUM_ONE,
+    type: GaugeType.V3,
+    feeTier: FeeAmount.LOWEST,
+    token0Address: arbitrumTokens.usdc.address,
+    token1Address: arbitrumTokens.usdplus.address,
+  },
 ]