fix: Do not use dotenv in production

Author: RPate97

.github/workflows/docs.yml

@@ -1,4 +1,4 @@
-name: CI
+name: Docs
 
 on:
   pull_request:

.github/workflows/lint.yml

@@ -1,4 +1,4 @@
-name: CI
+name: Lint
 
 on:
   pull_request:

.github/workflows/test.yml

@@ -1,4 +1,4 @@
-name: CI
+name: Test
 
 on:
   pull_request:

src/handlers/anthropic.ts

@@ -12,7 +12,6 @@ import {
   ToolUseBlock,
   ToolUseBlockParam,
 } from '@anthropic-ai/sdk/resources/messages'
-import * as dotenv from 'dotenv'
 import { ChatCompletionMessageToolCall } from 'openai/resources/index'
 
 import {
@@ -34,8 +33,6 @@ import {
   isEmptyObject,
 } from './utils'
 
-dotenv.config()
-
 export const createCompletionResponseNonStreaming = (
   response: Message,
   created: number,