Merge branch 'main' into add-sync-workflow

Author: jagdish-15

concepts/datetime/about.md

@@ -47,13 +47,13 @@ These methods return a _new_ `LocalDate` instance and do not update the existing
 ```java
 LocalDate date = LocalDate.of(2007, 12, 3);
 
-date.addDays(3);
+date.plusDays(3);
 // => 2007-12-06
 
-date.addMonths(1);
+date.plusMonths(1);
 // => 2008-01-03
 
-date.addYears(1);
+date.plusYears(1);
 // => 2008-12-03
 ```
 

concepts/datetime/introduction.md

@@ -41,7 +41,7 @@ These methods return a _new_ `LocalDate` instance and do not update the existing
 ```java
 LocalDate date = LocalDate.of(2007, 12, 3);
 
-date.addDays(3);
+date.plusDays(3);
 // => 2007-12-06
 ```
 

exercises/concept/booking-up-for-beauty/.docs/introduction.md

@@ -43,7 +43,7 @@ These methods return a _new_ `LocalDate` instance and do not update the existing
 ```java
 LocalDate date = LocalDate.of(2007, 12, 3);
 
-date.addDays(3);
+date.plusDays(3);
 // => 2007-12-06
 ```