[Composer] Change gofabian/negotiation-middleware dependency requirement to support PHP 8

- Add now-explicit laminas/laminas-zendframework-bridge dependency
- Bump PHP version requirement to 7.3.0
- Updating willdurand/negotiation (v2.3.1 => 3.1.0) (PHP 8 compatibility)
- Updating psr/http-message (1.0.1 => 1.1)
- Removing gofabian/negotiation-middleware (v0.1.3)
- Installing gofabian/negotiation-middleware (dev-master 4d3cda5)
- Updating gettext/languages (2.9.0 => 2.10.0)
- Updating gettext/gettext (v4.8.6 => v4.8.8)
- Updating guzzlehttp/psr7 (1.8.5 => 1.9.1)
- Updating guzzlehttp/promises (1.5.1 => 1.5.3)
- Updating symfony/polyfill-php72 (v1.26.0 => v1.27.0)
- Updating symfony/polyfill-intl-normalizer (v1.26.0 => v1.27.0)
- Updating symfony/polyfill-intl-idn (v1.26.0 => v1.27.0)
- Updating guzzlehttp/guzzle (6.5.6 => 6.5.8)
- Updating laminas/laminas-escaper (2.6.1 => 2.9.0)
- Updating laminas/laminas-zendframework-bridge (1.1.1 => 1.4.1)
- Updating masterminds/html5 (2.7.5 => 2.8.0)
- Updating monolog/monolog (1.26.1 => 1.27.1)
- Updating psr/container (1.0.0 => 1.1.1)
- Updating pimple/pimple (v3.2.3 => v3.5.0)
- Updating slim/slim (3.12.3 => 3.12.5)
- Updating pear/pear-core-minimal (v1.10.11 => v1.10.13)

composer.json

@@ -23,9 +23,10 @@
         "byjg/migration": "^4.0",
         "byjg/uri": "^1.0.4",
         "gettext/gettext": "^4.6",
-        "gofabian/negotiation-middleware": "^0.1.3",
+        "gofabian/negotiation-middleware": "dev-master",
         "guzzlehttp/guzzle": "^6.5",
         "laminas/laminas-escaper": "^2.6",
+        "laminas/laminas-zendframework-bridge": "^1.4",
         "masterminds/html5": "^2.3",
         "monolog/monolog": "^1.17",
         "mrpetovan/net_ping": "^1.2",
@@ -55,7 +56,7 @@
     },
     "config": {
         "platform": {
-            "php": "7.1.0"
+            "php": "7.3.0"
         },
         "process-timeout" : 0,
         "autoloader-suffix": "FriendicaDirectory",