Update guides example links

Author: yashovardhan

src/pages/guides/github-oauth.mdx

@@ -25,7 +25,7 @@ Web3Auth is employed to provide Ethereum private key access and public address a
 used to authenticate users
 
 Full example:
-https://github.com/Web3Auth/web3auth-pnp-examples/tree/main/web3auth-byoa/github-oauth-connection
+https://github.com/Web3Auth/web3auth-core-kit-examples/tree/main/single-factor-auth-node/github-oauth-connection
 
 We use two web3auth libraries in this project: `@web3auth/ethereum-provider` and
 `@web3auth/node-sdk`.

src/pages/guides/microsoft-oauth.mdx

@@ -25,7 +25,8 @@ This guide will cover the basics of how to integrate Web3Auth with OAuth 2.0, us
 authentication. Trying to explain all the flow and covering all the problems that can happen during
 the integration. Web3Auth is employed to provide Ethereum private key access and public address.
 
-Full example: https://github.com/web3auth/web3auth-byoa/microsoft-oauth-connection
+Full example:
+https://github.com/Web3Auth/web3auth-core-kit-examples/tree/main/single-factor-auth-node/microsoft-oauth-connection
 
 We use two web3auth libraries in this project: `@web3auth/ethereum-provider` and
 `@web3auth/node-sdk`.

src/pages/guides/telegram-oauth.mdx

@@ -25,7 +25,7 @@ authentication. Web3Auth is employed to provide Ethereum private key access and
 Telegram OAuth is used to authenticate users
 
 Full example:
-https://github.com/Web3Auth/web3auth-core-kit-examples/tree/main/web3auth-byoa/telegram-oauth-connection
+https://github.com/Web3Auth/web3auth-core-kit-examples/tree/main/single-factor-auth-node/telegram-oauth-connection
 
 We use two web3auth libraries in this project: `@web3auth/ethereum-provider` and
 `@web3auth/node-sdk`. Also we are usign a telegram libray `@telegram-auth/server`.