Removing all unused functions of liquid staked base apr, left just xB…

…oo, because idk what to do with the spooky apr service yet;

modules/pool/lib/apr-data-sources/liquid-staked-base-apr.service.ts

@@ -1,47 +1,10 @@
 import axios from 'axios';
 
 export class LiquidStakedBaseAprService {
-    //TODO - remove this, i
-    public async getWstEthBaseApr(): Promise<number> {
-        const { data } = await axios.get<{
-            data: { aprs: [{ timeUnix: number; apr: number }]; smaApr: number };
-        }>('https://eth-api.lido.fi/v1/protocol/steth/apr/sma');
-        return data.data.smaApr / 100;
-    }
-
-    public getSftmxBaseApr(): number {
-        return 0.046;
-    }
-
-    //TODO - Remove this, since it's already in ib-linear-apr-handlers
-    public async getAnkrFtmBaseApr(): Promise<number> {
-        const { data } = await axios.get<{ services: { serviceName: string; apy: string }[] }>(
-            'https://api.staking.ankr.com/v1alpha/metrics',
-            {},
-        );
-
-        const ankrFtmApy = data.services.find((service) => service.serviceName === 'ftm');
-        return parseFloat(ankrFtmApy?.apy || '0') / 100;
-    }
-    //TODO - Remove this, since it's already in ib-linear-apr-handlers
-    public async getAnkrEthBaseApr(): Promise<number> {
-        const { data } = await axios.get<{ services: { serviceName: string; apy: string }[] }>(
-            'https://api.staking.ankr.com/v1alpha/metrics',
-            {},
-        );
-
-        const ankrEthApy = data.services.find((service) => service.serviceName === 'eth');
-        return parseFloat(ankrEthApy?.apy || '0') / 100;
-    }
-
     public async getXBooBaseApr(): Promise<number> {
         const { data } = await axios.get<string>('https://api.spooky.fi/api/xboo', {});
         return parseFloat(data) / 100;
     }
-
-    public getREthBaseApr(): number {
-        return 0.0425;
-    }
 }
 
 export const liquidStakedBaseAprService = new LiquidStakedBaseAprService();