FORKING PROJECT: Remove temporary local http-tortilla development scaffolding

Remove the path repository block and dev-main version alias from
composer.json, replacing with the standard ^3.0 constraint. Remove
the extra http-tortilla volume mount from compose.yml. These were
temporary workarounds for developing against an unpublished local
copy of wickedbyte/http-tortilla.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: andysnell

compose.yml

@@ -10,7 +10,6 @@ services:
     platform: linux/amd64
     volumes:
       - ${SOURCE_DIR:-./}:/app
-      - ${HTTP_TORTILLA_DIR:-../http-tortilla}:/http-tortilla
     env_file:
       - .env
     environment:

composer.json

@@ -23,18 +23,12 @@
       "email": "tim@timlytle.net"
     }
   ],
-  "repositories": [
-    {
-      "type": "path",
-      "url": "/http-tortilla"
-    }
-  ],
   "require": {
     "php": "~8.2.0 || ~8.3.0 || ~8.4.0 || ~8.5.0",
     "psr/http-factory": "^1.0",
     "psr/http-message": "^2.0",
     "psr/http-server-middleware": "^1.0",
-    "wickedbyte/http-tortilla": "dev-main as 3.0.0"
+    "wickedbyte/http-tortilla": "^3.0"
   },
   "require-dev": {
     "jangregor/phpstan-prophecy": "^2.2.0",