Update copyright year (#2286)

Signed-off-by: Sebastian Malton <sebastian@malton.name>

LICENSE

-Copyright (c) 2020 Mirantis, Inc.
+Copyright (c) 2021 Mirantis, Inc.
 
 Portions of this software are licensed as follows:
 
-* All content residing under the "docs/" directory of this repository, if that 
+* All content residing under the "docs/" directory of this repository, if that
 directory exists, is licensed under "Creative Commons: CC BY-SA 4.0 license".
-* All third party components incorporated into the Lens Software are licensed 
+* All third party components incorporated into the Lens Software are licensed
 under the original license provided by the owner of the applicable component.
-* Content outside of the above mentioned directories or restrictions above is 
+* Content outside of the above mentioned directories or restrictions above is
 available under the "MIT" license as defined below.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy

mkdocs.yml

@@ -5,7 +5,7 @@ site_url: https://docs.k8slens.dev
 docs_dir: docs/
 repo_name: GitHub
 repo_url: https://github.com/lensapp/lens
-copyright: Copyright &copy; 2020 <a href="https://mirantis.com/">Mirantis Inc.</a> - All rights reserved.
+copyright: Copyright &copy; 2021 <a href="https://mirantis.com/">Mirantis Inc.</a> - All rights reserved.
 edit_uri: ""
 nav:
   - Overview: README.md

package.json

@@ -4,7 +4,7 @@
   "description": "Lens - The Kubernetes IDE",
   "version": "4.2.0-alpha.1",
   "main": "static/build/main.js",
-  "copyright": "© 2020, Mirantis, Inc.",
+  "copyright": "© 2021, Mirantis, Inc.",
   "license": "MIT",
   "author": {
     "name": "Mirantis, Inc.",

src/extensions/npm/extensions/package.json

@@ -3,7 +3,7 @@
   "productName": "Lens extensions",
   "description": "Lens - The Kubernetes IDE: extensions",
   "version": "0.0.0",
-  "copyright": "© 2020, Mirantis, Inc.",
+  "copyright": "© 2021, Mirantis, Inc.",
   "license": "MIT",
   "main": "dist/src/extensions/extension-api.js",
   "types": "dist/src/extensions/extension-api.d.ts",

src/main/menu.ts

@@ -11,6 +11,7 @@ import { menuRegistry } from "../extensions/registries/menu-registry";
 import logger from "./logger";
 import { exitApp } from "./exit-app";
 import { broadcastMessage } from "../common/ipc";
+import * as packageJson from "../../package.json";
 
 export type MenuTopId = "mac" | "file" | "edit" | "view" | "help";
 
@@ -26,7 +27,7 @@ export function showAbout(browserWindow: BrowserWindow) {
     `Electron: ${process.versions.electron}`,
     `Chrome: ${process.versions.chrome}`,
     `Node: ${process.versions.node}`,
-    `Copyright 2020 Mirantis, Inc.`,
+    packageJson.copyright,
   ];
 
   dialog.showMessageBoxSync(browserWindow, {