[SDK] Functions to manage extensions on a dynamic contract (#6550)

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## PR-Codex overview
This PR focuses on enhancing the `thirdweb` library by adding functionality to manage extensions on dynamic contracts, including the ability to install and uninstall extensions.

### Detailed summary
- Introduced `uninstallExtension` function to remove extensions from dynamic contracts.
- Added `installPublishedExtension` function to install extensions with various options.
- Updated `generateExtensionFunctionsFromAbi` to use a specific string format for `functionSelector`.
- Enhanced tests for `uninstallExtension` and `installPublishedExtension` to ensure proper functionality.
- Updated generated files for `addExtension` and `removeExtension` methods with new parameter types and encoding functions.

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Author: kumaryash90

.changeset/puny-planes-study.md

@@ -0,0 +1,5 @@
+---
+"thirdweb": patch
+---
+
+Functions to manage extensions on a dynamic contract

packages/thirdweb/scripts/generate/abis/dynamic-contracts/IExtensionManager.json

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+[
+  "function addExtension(((string name, string metadataURI, address implementation) metadata, (bytes4 functionSelector, string functionSignature)[] functions) extension)",
+  "function removeExtension(string extensionName)"
+]

packages/thirdweb/src/exports/extensions/dynamic-contracts.ts

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+/**
+ * Write
+ */
+export {
+  installPublishedExtension,
+  type InstallPublishedExtensionOptions,
+} from "../../extensions/dynamic-contracts/write/installPublishedExtension.js";
+export {
+  uninstallExtension,
+  type UninstallExtensionOptions,
+} from "../../extensions/dynamic-contracts/write/uninstallExtension.js";