fix: gauge duplicated hash (#8805)

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---

## PR-Codex overview
### Focus of the PR:
This PR focuses on updating the import statement and modifying the logic
in the `getAllGauges` function in order to use the new `GaugeConfig`
type.

### Detailed summary:
- Updated the import statement to include `GaugeConfig` in
`getAllGauges.ts`.
- Modified the logic in `getAllGauges` to use the new `GaugeConfig`
type.

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

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packages/gauges/src/getAllGauges.ts

@@ -3,7 +3,7 @@ import { CONFIG_PROD } from './constants/config/prod'
 import { CONFIG_TESTNET } from './constants/config/testnet'
 import { fetchAllGauges } from './fetchAllGauges'
 import { fetchAllGaugesVoting } from './fetchGaugeVoting'
-import { Gauge, GaugeInfoConfig } from './types'
+import { Gauge, GaugeConfig, GaugeInfoConfig } from './types'
 
 export type getAllGaugesOptions = {
   testnet?: boolean
@@ -24,9 +24,15 @@ export const getAllGauges = async (
 
   const allGaugeInfos = await fetchAllGauges(client)
   const allGaugeInfoConfigs = allGaugeInfos.reduce((prev, gauge) => {
-    const preset = presets.find((p) => p.address === gauge.pairAddress && Number(p.chainId) === gauge.chainId)
+    const filters = presets.filter((p) => p.address === gauge.pairAddress && Number(p.chainId) === gauge.chainId)
+    let preset: GaugeConfig
 
-    if (!preset) return prev
+    if (!filters.length) return prev
+    if (filters.length > 1) {
+      preset = filters[filters.length - 1]
+    } else {
+      preset = filters[0]
+    }
 
     return [
       ...prev,