Update FAQ metadata
Update FAQ metadata

javaseeds/java-design-patterns,kingland/java-design-patterns,kingland/java-design-patterns,javaseeds/java-design-patterns,mookkiah/java-design-patterns,mookkiah/java-design-patterns,zik43/java-design-patterns,zik43/java-design-patterns,zik43/java-design-patterns,zik43/java-design-patterns,zik43/java-design-patterns,kingland/java-design-patterns,kingland/java-design-patterns,javaseeds/java-design-patterns,mookkiah/java-design-patterns,javaseeds/java-design-patterns,mookkiah/java-design-patterns