Fix ups for devcontainers

.devcontainer/devcontainer.json

@@ -2,22 +2,22 @@
 // https://github.com/microsoft/vscode-dev-containers/tree/v0.209.6/containers/debian
 {
 	"name": "Debian",
-	"image": "mcr.microsoft.com/vscode/devcontainers/base:11-bullseye",
+	"image": "mcr.microsoft.com/vscode/devcontainers/java:11-bullseye",
 	// Set *default* container specific settings.json values on container create.
 	"settings": {
 		"java.help.showReleaseNotes": false
 	},
 
 	// Add the IDs of extensions you want installed when the container is created.
 	"extensions": [
-		"vscjava.vscode-java-pack",
+		"shengchen.vscode-checkstyle",
+		"sonarsource.sonarlint-vscode",
+		"redhat.fabric8-analytics",
 		"editorconfig.editorconfig",
 		"streetsidesoftware.code-spell-checker",
 		"streetsidesoftware.code-spell-checker-scientific-terms",
 		"streetsidesoftware.code-spell-checker-medical-terms",
-		"shengchen.vscode-checkstyle",
-		"sonarsource.sonarlint-vscode",
-		"redhat.fabric8-analytics"
+		"vscjava.vscode-java-pack",
 	],
 
 	// Use 'forwardPorts' to make a list of ports inside the container available locally.

.vscode/extensions.json

@@ -9,7 +9,8 @@
 		"streetsidesoftware.code-spell-checker-scientific-terms",
 		"streetsidesoftware.code-spell-checker-medical-terms",
 		"shengchen.vscode-checkstyle",
-		"sonarsource.sonarlint-vscode"
+		"sonarsource.sonarlint-vscode",
+		"redhat.fabric8-analytics"
 	],
 	// List of extensions recommended by VS Code that should not be recommended for users of this workspace.
 	"unwantedRecommendations": []

.vscode/settings.json

@@ -32,6 +32,7 @@
 	},
 	"cSpell.words": [
 		"Gson",
+		"numer",
 		"reindex"
 	],
 	"files.exclude": {