Update composer.json and travis config

.travis.yml

@@ -1,7 +1,6 @@
 language: php
 sudo: required
-dist: xenial
-group: edge
+dist: bionic
 
 branches:
   only:
@@ -20,11 +19,10 @@ notifications:
       - "\x030[\x0310Travis-ci\x030]\x03 Commit \x0314{%{commit}}\x03 by \x0315(%{author})\x03@\x0313%{repository_name}/%{branch}\x03 has \x037%{result}\x03: \x032%{build_url}\x03"
 
 php:
-  - '7.3'
   - '7.4'
 
 addons:
-  mariadb: '10.2'
+  mariadb: '10.4'
   apt:
       packages:
       - curl
@@ -41,7 +39,6 @@ install:
     # Configure environment settings
     - cp .env.travis .env
     # Install composer packages.
-    - composer global require hirak/prestissimo
     - composer install --prefer-dist
 
 before_script:

composer.json

@@ -31,12 +31,6 @@
     "optimize-autoloader": true
   },
   "description": "A Usenet Indexer",
-  "extra": {
-    "branch-alias": {
-      "dev-dev": "1.x-dev"
-    }
-
-  },
   "keywords": [
     "NNTmux",
     "newznab-tmux",

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "f507d2a8906f891af68933e1d18c169f",
+    "content-hash": "5f9478c3a5991536417508a5606f9ac1",
     "packages": [
         {
             "name": "aharen/omdbapi",