WIP: bring participo back - consistent use of bootstrap - formatting -

phpstan level 0 error free - fixes for kyu subpage - move mams into
participo framework - remove legacy `lib/db.php` usage - add attributer
admin function - add newsposter - fixing apiKey creation

homepage/participo/api/users.php

@@ -1,21 +1,18 @@
 <?php
-setlocale(LC_ALL, "de_DE@euro", "de_DE", "de", "ge");
-set_include_path(
-    get_include_path() . PATH_SEPARATOR . "../lib/" . PATH_SEPARATOR . ".."
-);
-
-require_once "config/participo.php";
-require_once "local/cwsvJudo.php";
-
+require_once "bootstrap.php";
 require_once "participoLib/participo.php";
 
-function init($config)
+function init($config, $secrets)
 {
+    dbConnector::setOptions([
+        "dbCharset" => $config["dbCharset"] ?? "UTF-8",
+        "outCharset" => $config["outCharset"] ?? "UTF-8",
+    ]);
     dbConnector::connect(
         $config["db"]["host"],
         $config["db"]["name"],
         $config["db"]["user"],
-        $config["db"]["password"]
+        $secrets["db"][$config["db"]["user"]],
     );
 }
 
@@ -66,7 +63,7 @@ function get()
     return $wkSqlResponse;
 }
 
-init($cwsvJudoConfig);
+init($CONFIG["cwsvJudo"], $SECRETS["cwsvJudo"]);
 authorize();
 $wkSqlResponse = get();