Format.

Author: asashour

spring-boot-project/spring-boot/src/main/java/org/springframework/boot/context/properties/source/ConfigurationPropertyName.java

@@ -28,9 +28,9 @@
 
 /**
  * A configuration property name composed of elements separated by dots. User created
- * names may contain the characters "{@code a-z}" "{@code 0-9}" and "{@code -}", they
- * must be lower-case and must start with an alphanumeric character. The "{@code -}" is
- * used purely for formatting, i.e. "{@code foo-bar}" and "{@code foobar}" are considered
+ * names may contain the characters "{@code a-z}" "{@code 0-9}" and "{@code -}", they must
+ * be lower-case and must start with an alphanumeric character. The "{@code -}" is used
+ * purely for formatting, i.e. "{@code foo-bar}" and "{@code foobar}" are considered
  * equivalent.
  * <p>
  * The "{@code [}" and "{@code ]}" characters may be used to indicate an associative