auto changelog action and CHANGELOG.md and dependabot.yml file added (#3

)

* feat: added dependabot.yml file

* feat: auto changelog action added

.github/dependabot.yml

@@ -0,0 +1,23 @@
+# 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
+
+version: 2
+updates:
+  - package-ecosystem: "terraform" # See documentation for possible values
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "terraform" # See documentation for possible values
+    directory: "_examples/AzMonitor-ActionGroups" # Location of package manifests
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "terraform" # See documentation for possible values
+    directory: "_examples/AzMonitor-ActivityLogAlerts" # Location of package manifests
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "terraform" # See documentation for possible values
+    directory: "_examples/AzMonitor-MetricAlerts" # Location of package manifests
+    schedule:
+      interval: "weekly"

.github/workflows/changelog.yaml

@@ -0,0 +1,14 @@
+name: changelog
+permissions: write-all
+
+on:
+  push:
+    tags:
+      - "*"
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+jobs:
+  call-workflow-changelog:
+    uses: clouddrove/github-shared-workflows/.github/workflows/changelog.yml@master
+    with:
+      branch: 'master'

CHANGELOG.md

@@ -0,0 +1,5 @@
+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).