Removed tech preview wording from start in container and bump version (#78)

Signed-off-by: Kathryn Kodama <kathryn.s.kodama@gmail.com>

Author: kathrynkodama

CHANGELOG.md

@@ -2,6 +2,9 @@
 
 All notable changes to the Open Liberty Tools extension will be documented below.
 
+## 0.1.9
+- Removed "tech preview" wording from "Start in container" action
+
 ## 0.1.8
 - Added dependency on [Tools for MicroProfile](https://marketplace.visualstudio.com/items?itemName=redhat.vscode-microprofile)
 

README.md

@@ -27,7 +27,7 @@ A VS Code extension for Open Liberty. The extension will detect your Liberty Mav
 | ---------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
 | Start                        | Starts dev mode.                                                                                                                                                                                                                                                                                                             |
 | Start…​                      | Starts dev mode with custom parameters. Supported parameters can be found in the documentation for the [dev goal of the Liberty Maven Plugin](https://github.com/OpenLiberty/ci.maven/blob/master/docs/dev.md#dev) and the [libertyDev task of the Liberty Gradle Plugin](https://github.com/OpenLiberty/ci.gradle/blob/master/docs/libertyDev.md#command-line-parameters). |
-| Start in container (tech preview)                      | Starts dev mode with the server in a container. The `liberty-maven-plugin` must be version `3.3-M1` or higher. The `liberty-gradle-plugin` must be version `3.1-M1` or higher. |
+| Start in container                    | Starts dev mode with the server in a container. The `liberty-maven-plugin` must be version `3.3-M1` or higher. The `liberty-gradle-plugin` must be version `3.1-M1` or higher. |
 | Stop                         | Stops dev mode.                                                                                                                                                                                                                                                                                                              |
 | Run tests                    | Runs the unit tests and integration tests that are configured for your project. This command requires dev mode to be already started.                                                                                                                                                                                        |
 | View integration test report | Views the integration test report file.                                                                                                                                                                                                                                                                                      |

package-lock.json

@@ -2,7 +2,7 @@
 	"name": "liberty-dev-vscode-ext",
 	"displayName": "Open Liberty Tools",
 	"description": "Open Liberty Tools for Visual Studio Code",
-	"version": "0.1.8",
+	"version": "0.1.9",
 	"publisher": "Open-Liberty",
 	"repository": {
 		"type": "git",
@@ -79,7 +79,7 @@
 			{
 				"command": "liberty.dev.start.container",
 				"category": "Open Liberty",
-				"title": "Start in container (tech preview)"
+				"title": "Start in container"
 			},
 			{
 				"command": "liberty.dev.run.tests",