resolve PSR1.Files.SideEffects in helper and action

[mprins]

helper.php and action.php uses a side-effect

dokuwiki-plugin-geophp/helper.php

Line 21 in 853778b

require_once __DIR__ . '/vendor/autoload.php';

to load geoPHP, this should be resolved and the phpcs:disable PSR1.Files.SideEffects at the top of the file removed

error log

└─ $ ▶ phpcs --standard=_test/phpcs_MigrationAdjustments.xml  lib/plugins/geophp/helper.php 
W 1 / 1 (100%)



FILE: /home/mark/dev/projects/_DOKUWIKI/dokuwiki-plugin-geophp/helper.php
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 1 | WARNING | A file should declare new symbols (classes, functions, constants, etc.) and cause no other side effects, or it should execute logic with side effects, but should not do both. The first symbol is defined on
   |         | line 29 and the first side effect is on line 22. (PSR1.Files.SideEffects.FoundWithSymbols)
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Time: 21ms; Memory: 6MB