Aniwatch API Version 2 (#66)

BREAKING CHANGE:

* chore: remove files that are not necessary for api v2

* test: update existing tests to use  pkg

* feat: organized aniwatch api envs and add more info about them

* feat: update tsconfig to include strict noUnsed params

* feat(api homepage): revamp api home page

* feat: update wani kuni image

* feat: add dot img

* feat: use hono cors

* feat: use hono rate limiter

* build: remove unnecessary deps, add ones needed and update description

* feat: add hianime routes and their handlers

* feat: update vercel deployment file

* docs: update logo and scraper docs, add envs section

* feat: update main server file

* feat: update peronal deployments caution section

.env.example

@@ -1,7 +1,23 @@
-DOMAIN="aniwatchtv.to"
-PORT=4000
-CORS_ALLOWED_ORIGINS=https://your-production-domain.com,https://another-trusted-domain.com
+# port number of the aniwatch api
+ANIWATCH_API_PORT=4000
+
+# env to control allowed origins
+ANIWATCH_API_CORS_ALLOWED_ORIGINS=https://your-production-domain.com,https://another-trusted-domain.com
 
 # RATE LIMIT
-WINDOW_MS=1800000     # duration to track requests (in milliseconds) for rate limiting. here, 30*60*1000 = 1800000 = 30 minutes
-MAX=70               # maximum number of requests in this timeperiod
+# duration to track requests (in milliseconds) for rate limiting. here, 30*60*1000 = 1800000 = 30 minutes
+ANIWATCH_API_WINDOW_MS=1800000 
+# maximum number of requests in this timeperiod
+ANIWATCH_API_MAX_REQS=70 
+
+# CAUTION: 
+#   For personal deployments, if you wanna have rate limitting
+#   in your application, then set this env to your deployed 
+#   instance's hostname, otherwise don't set or have this env at all.
+#   If you set this env to an incorrect value, you may face other issues.
+
+# ANIWATCH_API_HOSTNAME="api-aniwatch.onrender.com"
+
+
+# NOTE: this env is "required" for vercel deployments
+# ANIWATCH_VERCEL_DEPLOYMENT=<true or any non zero value>