test: conditionally run tests based on TW_SECRET_KEY (#4636)

## Problem solved

Short description of the bug fixed or feature added

<!-- start pr-codex -->

---

## PR-Codex overview
This PR adds a conditional test runner based on the environment variable `TW_SECRET_KEY` to the test suite for ERC721, MintableERC20, MintableERC721, and MintableERC1155 modules.

### Detailed summary
- Modified test descriptions to include conditional test execution based on `TW_SECRET_KEY` environment variable.
- Updated test suite for ERC721, MintableERC20, MintableERC721, and MintableERC1155 modules to run tests conditionally.

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

<!-- end pr-codex -->

packages/thirdweb/src/extensions/erc721/lazyMinting/write/createAndReveal.test.ts

@@ -29,7 +29,7 @@ const realNFTs = [
   },
 ];
 
-describe("createAndReveal", () => {
+describe.runIf(process.env.TW_SECRET_KEY)("createAndReveal", () => {
   let contract: ThirdwebContract;
   beforeAll(async () => {
     const address = await deployERC721Contract({

packages/thirdweb/src/extensions/modules/MintableERC1155/mintableERC1155.test.ts

@@ -21,7 +21,7 @@ import { getInstalledModules } from "../__generated__/IModularCore/read/getInsta
 import { grantMinterRole } from "../common/grantMinterRole.js";
 import * as MintableERC1155 from "./index.js";
 
-describe("ModularTokenERC1155", () => {
+describe.runIf(process.env.TW_SECRET_KEY)("ModularTokenERC1155", () => {
   let contract: ThirdwebContract;
   beforeAll(async () => {
     const address = await deployModularContract({

packages/thirdweb/src/extensions/modules/MintableERC20/mintableERC20.test.ts

@@ -16,7 +16,7 @@ import { getInstalledModules } from "../__generated__/IModularCore/read/getInsta
 import { grantMinterRole } from "../common/grantMinterRole.js";
 import * as MintableERC20 from "./index.js";
 
-describe("ModularTokenERC20", () => {
+describe.runIf(process.env.TW_SECRET_KEY)("ModularTokenERC20", () => {
   let contract: ThirdwebContract;
   beforeAll(async () => {
     const address = await deployModularContract({

packages/thirdweb/src/extensions/modules/MintableERC721/mintableERC721.test.ts

@@ -20,7 +20,7 @@ import { getInstalledModules } from "../__generated__/IModularCore/read/getInsta
 import { grantMinterRole } from "../common/grantMinterRole.js";
 import * as MintableERC721 from "./index.js";
 
-describe("ModularTokenERC721", () => {
+describe.runIf(process.env.TW_SECRET_KEY)("ModularTokenERC721", () => {
   let contract: ThirdwebContract;
   beforeAll(async () => {
     const address = await deployModularContract({