[phpcs] Add missing rules

- Do not add spaces after opening or before closing parenthesis

  // Wrong
  if( !is_null($var) ) {
    ...
  }

  // Right
  if(!is_null($var)) {
    ...
  }

- Add space after closing parenthesis

  // Wrong
  if(true){
    ...
  }

  // Right
  if(true) {
    ...
  }

- Add body into new line
- Close body in new line

  // Wrong
  if(true) { ... }

  // Right
  if(true) {
    ...
  }

Notice: Spaces after keywords are not detected:

  // Wrong (not detected)
  // -> space after 'if' and missing space after 'else'
  if (true) {
    ...
  } else{
    ...
  }

  // Right
  if(true) {
    ...
  } else {
    ...
  }

bridges/NasaApodBridge.php

@@ -14,7 +14,7 @@ class NasaApodBridge extends BridgeAbstract {
 
 		$list = explode("<br>", $html->find('b', 0)->innertext);
 
-		for($i = 0; $i < 3; $i++){
+		for($i = 0; $i < 3; $i++) {
 			$line = $list[$i];
 			$item = array();