Use plural form for reload projects command title (#2612)

* Use plural form for reload projects command title

Signed-off-by: sheche <[email protected]>

Author: jdneo

README.md

@@ -94,7 +94,7 @@ Available commands
 ==========================
 The following commands are available:
 - `Switch to Standard Mode`: switches the Java Language Server to `Standard` mode. This command is only available when the Java Language Server is in `LightWeight` mode.
-- `Java: Reload Project` (`Shift+Alt+U`): It forces project configuration / classpath updates (eg. dependency changes or Java compilation level), according to the project build descriptor.
+- `Java: Reload Projects` (`Shift+Alt+U`): It forces project configuration / classpath updates (eg. dependency changes or Java compilation level), according to the project build descriptor.
 - `Java: Import Java Projects into Workspace`: detects and imports all the Java projects into the Java Language Server workspace.
 - `Java: Open Java Language Server Log File`: opens the Java Language Server log file, useful for troubleshooting problems.
 - `Java: Open Java Extension Log File`: opens the Java extension log file, useful for troubleshooting problems.

document/_java.notCoveredExecution.md

@@ -42,7 +42,7 @@ Some Maven projects use 3rd party Maven plugins to generate sources or resources
 
 For example, add [a processing instruction in the pom.xml](https://www.eclipse.org/m2e/documentation/release-notes-17.html#new-syntax-for-specifying-lifecycle-mapping-metadata) like `<?m2e execute onConfiguration?>` to execute it on every project configuration update.
 
-You can use quick fixes to generate the inline lifecycle mapping in pom.xml, or manually configure it in pom.xml. If it's yourself that manually configure it, you have to let VS Code update the project configuration as well. The command is `"Java: Reload Project"`.
+You can use quick fixes to generate the inline lifecycle mapping in pom.xml, or manually configure it in pom.xml. If it's yourself that manually configure it, you have to let VS Code update the project configuration as well. The command is `"Java: Reload Projects"`.
 
 ```xml
 <project>

package.nls.json

@@ -1,6 +1,6 @@
 {
 	"java.server.mode.switch": "Switch to Standard Mode",
-	"java.projectConfiguration.update": "Reload Project",
+	"java.projectConfiguration.update": "Reload Projects",
 	"java.project.import": "Import Java Projects into Workspace",
 	"java.open.serverLog": "Open Java Language Server Log File",
 	"java.open.serverStdoutLog": "Open Java Language Server Output Log File",