#451 Spell "Javadoc" consistently

Author: ljacqu

README.md

@@ -1,7 +1,7 @@
 # ConfigMe
 [![Build Status](https://github.com/AuthMe/ConfigMe/actions/workflows/maven_jdk8.yml/badge.svg)](https://github.com/AuthMe/ConfigMe/actions?query=branch%3Amaster)
 [![Coverage Status](https://coveralls.io/repos/github/AuthMe/ConfigMe/badge.svg?branch=master)](https://coveralls.io/github/AuthMe/ConfigMe?branch=master)
-[![Javadocs](https://www.javadoc.io/badge/ch.jalu/configme.svg)](https://www.javadoc.io/doc/ch.jalu/configme)
+[![Javadoc](https://www.javadoc.io/badge/ch.jalu/configme.svg)](https://www.javadoc.io/doc/ch.jalu/configme)
 [![MegaLinter](https://github.com/AuthMe/ConfigMe/workflows/MegaLinter/badge.svg?branch=master)](https://github.com/AuthMe/ConfigMe/actions?query=workflow%3AMegaLinter+branch%3Amaster)
 
 A simple configuration management library with YAML support out of the box.

src/main/java/ch/jalu/configme/beanmapper/Mapper.java

@@ -6,7 +6,7 @@
 import org.jetbrains.annotations.Nullable;
 
 /**
- * Maps the values of a property reader to Java classes (referred to as beans). See the JavaDoc on the default
+ * Maps the values of a property reader to Java classes (referred to as beans). See the Javadoc on the default
  * implementation, {@link MapperImpl}, for more details.
  */
 public interface Mapper {

src/main/java/ch/jalu/configme/configurationdata/PropertyListBuilder.java

@@ -46,7 +46,7 @@ public void add(@NotNull Property<?> property) {
 
     /**
      * Creates a list of properties that have been added, by insertion order but grouped by path parents
-     * (see class JavaDoc).
+     * (see class Javadoc).
      *
      * @return ordered list of registered properties
      */

src/main/java/ch/jalu/configme/properties/convertresult/ConvertErrorRecorder.java

@@ -19,7 +19,7 @@ public class ConvertErrorRecorder {
     private boolean hasError;
 
     /**
-     * Registers that some error occurred during the conversion of the value. See class javadoc: no need to register
+     * Registers that some error occurred during the conversion of the value. See class Javadoc: no need to register
      * an error if the return value of the conversion implies there is an issue (such as returning null).
      *
      * @param reason the reason (not used in this implementation but may be extended for debugging)