Improve Liquibase Documenatation and fix identation

Author: 72MiguelGomes

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/liquibase/LiquibaseProperties.java

@@ -54,22 +54,22 @@ public class LiquibaseProperties {
 	private String defaultSchema;
 
 	/**
-	 * Liquibase database schema.
+	 * Schema to use for Liquibase objects.
 	 */
 	private String liquibaseSchema;
 
 	/**
-	 * Liquibase tablespace.
+	 * Tablespace to use for Liquibase objects.
 	 */
 	private String liquibaseTablespace;
 
 	/**
-	 * Database changelog table.
+	 * Name of table to use for tracking change history.
 	 */
 	private String databaseChangeLogTable;
 
 	/**
-	 * Database changelog lock table.
+	 * Name of table to use for tracking concurrent Liquibase usage.
 	 */
 	private String databaseChangeLogLockTable;
 

spring-boot-project/spring-boot-docs/src/main/asciidoc/appendix-application-properties.adoc

@@ -566,10 +566,10 @@ content into your application. Rather, pick only the properties that you need.
 	spring.liquibase.check-change-log-location=true # Whether to check that the change log location exists.
 	spring.liquibase.contexts= # Comma-separated list of runtime contexts to use.
 	spring.liquibase.default-schema= # Default database schema.
-	spring.liquibase.liquibase-schema= # Liquibase database schema.
-  spring.liquibase.liquibase-tablespace= # Liquibase tablespace.
-  spring.liquibase.database-change-log-table= # Database changelog table.
-  spring.liquibase.database-change-log-lock-table= # Database changelog lock table.
+	spring.liquibase.liquibase-schema= # Schema to use for Liquibase objects.
+	spring.liquibase.liquibase-tablespace= # Tablespace to use for Liquibase objects.
+	spring.liquibase.database-change-log-table= # Name of table to use for tracking change history.
+	spring.liquibase.database-change-log-lock-table= # Name of table to use for tracking concurrent Liquibase usage.
 	spring.liquibase.drop-first=false # Whether to first drop the database schema.
 	spring.liquibase.enabled=true # Whether to enable Liquibase support.
 	spring.liquibase.labels= # Comma-separated list of runtime labels to use.