chore: Fix readme (#8665)

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<!-- start pr-codex -->

---

## PR-Codex overview
This PR focuses on adding build and start commands for different
applications (`web`, `aptos`, `blog`, `games`) and updates the packages
list.

### Detailed summary
- Added build and start commands for `web`, `aptos`, `blog`, `games`
applications.
- Updated the packages list with new packages: `smart-router`,
`multicall`, `v3-sdk`.

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

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README.md

@@ -18,6 +18,7 @@ If you want to contribute, please refer to the [contributing guidelines](./CONTR
 > Install dependencies using [pnpm](https://pnpm.io)
 
 ## `apps/web`
+
 <details>
 <summary>
 How to start
@@ -28,20 +29,24 @@ pnpm i
 ```
 
 start the development server
+
 ```sh
 pnpm dev
 ```
 
 build with production mode
+
 ```sh
 pnpm build
 
 # start the application after build
 pnpm start
 ```
+
 </details>
 
 ## `apps/aptos`
+
 <details>
 <summary>
 How to start
@@ -50,12 +55,15 @@ How to start
 ```sh
 pnpm dev:aptos
 ```
+
 ```sh
 pnpm build:aptos
 ```
+
 </details>
 
 ## `apps/blog`
+
 <details>
 <summary>
 How to start
@@ -64,11 +72,15 @@ How to start
 ```sh
 pnpm dev:blog
 ```
+
 ```sh
 pnpm build:blog
 ```
 
+</details>
+
 ## `apps/games`
+
 <details>
 <summary>
 How to start
@@ -77,19 +89,22 @@ How to start
 ```sh
 pnpm dev:games
 ```
+
 ```sh
 pnpm build:games
 ```
-</details>
 
+</details>
 
 ## Packages
 
-| Package                                                       | Description                                                                                                            |
-|---------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------|
-| [sdk](/packages/swap-sdk)                                     | An SDK for building applications on top of Pancakeswap                                                                 |
-| [aptos-swap-sdk](/packages/aptos-swap-sdk)                    | Aptos version of Swap SDK                                                                                              |
-| [swap-sdk-core](/packages/swap-sdk-core)                      | Swap SDK Shared code                                                                                                   |
-| [wagmi](/packages/wagmi)                                      | Extension for [wagmi](https://github.com/wagmi-dev/wagmi), including bsc chain and binance wallet connector            |
-| [awgmi](/packages/awgmi)                                      | Connect to Aptos with similar wagmi React hooks.                                                                       |
-
+| Package                                    | Description                                                                                                 |
+| ------------------------------------------ | ----------------------------------------------------------------------------------------------------------- |
+| [sdk](/packages/swap-sdk)                  | An SDK for building applications on top of Pancakeswap                                                      |
+| [aptos-swap-sdk](/packages/aptos-swap-sdk) | Aptos version of Swap SDK                                                                                   |
+| [swap-sdk-core](/packages/swap-sdk-core)   | Swap SDK Shared code                                                                                        |
+| [wagmi](/packages/wagmi)                   | Extension for [wagmi](https://github.com/wagmi-dev/wagmi), including bsc chain and binance wallet connector |
+| [awgmi](/packages/awgmi)                   | Connect to Aptos with similar wagmi React hooks.                                                            |
+| [smart-router](/packages/smart-router)     | An SDK for getting best trade routes.                                                                       |
+| [multicall](/packages/multicall)           | Enhanced multicall sdk to safely make multicalls within the gas limit.                                      |
+| [v3-sdk](/packages/v3-sdk)                 | An SDK for building applications on top of Pancakeswap V3.                                                  |