fix: missing gitignore file

pom.xml

@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>cz.vsb.fei.java2</groupId>
 	<artifactId>javafx-quickstart</artifactId>
-	<version>1.0.5</version>
+	<version>1.0.9</version>
 	<packaging>maven-archetype</packaging>
 
 	<build>
@@ -12,9 +12,24 @@
 			<extension>
 				<groupId>org.apache.maven.archetype</groupId>
 				<artifactId>archetype-packaging</artifactId>
-				<version>3.1.1</version>
+				<version>3.2.1</version>
 			</extension>
 		</extensions>
+		<plugins>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-resources-plugin</artifactId>
+				<version>3.3.1</version>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-archetype-plugin</artifactId>
+				<version>3.2.1</version>
+				<configuration>
+					<useDefaultExcludes>false</useDefaultExcludes>
+				</configuration>
+			</plugin>
+		</plugins>
 	</build>
 
 	<repositories>
@@ -24,7 +39,7 @@
 			<url>https://artifactory.cs.vsb.cz/archetypes</url>
 		</repository>
 	</repositories>
-	
+
 	<distributionManagement>
 		<snapshotRepository>
 			<id>vsb-archetypes-releases</id>

src/main/resources/META-INF/maven/archetype-metadata.xml

@@ -4,6 +4,13 @@
 	xsi:schemaLocation="https://maven.apache.org/plugins/maven-archetype-plugin/archetype-descriptor/1.1.0 https://maven.apache.org/xsd/archetype-descriptor-1.1.0.xsd"
 	name="javafx-quickstart">
 	<fileSets>
+		<fileSet filtered="true" encoding="UTF-8">
+			<directory></directory>
+			<includes>
+				<include>.gitignore</include>
+				<include>pom.xml</include>
+			</includes>
+		</fileSet>
 		<fileSet filtered="true" packaged="true">
 			<excludes>
 				<exclude>module-info.java</exclude>