Add EOF newlines where missing (bulk) (#1836)

This should solve issues with people making GitHub PRs and having the web editor messing things up. GitHub Web Editor sucks :(

src/pocketmine/resourcepacks/ResourcePack.php

@@ -75,4 +75,4 @@ interface ResourcePack{
 	 * @return string byte-array
 	 */
 	public function getPackChunk(int $start, int $length) : string;
-}
+}

src/pocketmine/resourcepacks/ResourcePackInfoEntry.php

@@ -46,4 +46,4 @@ class ResourcePackInfoEntry{
 		return $this->packSize;
 	}
 
-}
+}

src/pocketmine/resourcepacks/ResourcePackManager.php

@@ -142,4 +142,4 @@ class ResourcePackManager{
 	public function getPackIdList() : array{
 		return array_keys($this->uuidList);
 	}
-}
+}

src/pocketmine/resourcepacks/ZippedResourcePack.php

@@ -133,4 +133,4 @@ class ZippedResourcePack implements ResourcePack{
 		}
 		return fread($this->fileResource, $length);
 	}
-}
+}