Major 2.0 (#20)

* New 2.0 version + DependencyInjection library

* Updated docs and repo settings (devcontainers, vscode, github, etc.)

* Added tests

* Fixed bugs

* Minor test project refactoring

* Updated projects
- Added symbol packages
- Updated package versions to pre-release

* Updated SECURITY.md

* Added GitHub Actions workflows

.github/dependabot.yml

@@ -0,0 +1,42 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+# yaml-language-server: $schema=https://json.schemastore.org/dependabot-2.0.json
+
+version: 2
+updates:
+
+  - package-ecosystem: "nuget" # See documentation for possible values
+    directory: "/" # Location of package manifests
+    assignees:
+      - "xfox111"
+    reviewers:
+      - "xfox111"
+    schedule:
+      interval: monthly
+    rebase-strategy: disabled
+    open-pull-requests-limit: 20
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    assignees:
+      - "xfox111"
+    reviewers:
+      - "xfox111"
+    schedule:
+      interval: monthly
+    rebase-strategy: disabled
+    open-pull-requests-limit: 20
+
+  - package-ecosystem: "devcontainers"
+    directory: "/"
+    assignees:
+      - "xfox111"
+    reviewers:
+      - "xfox111"
+    schedule:
+      interval: monthly
+    rebase-strategy: disabled
+    open-pull-requests-limit: 20