Bump version to 1.0.1 and add publish worfklow (#11)

* Add gem push workflow

* Update version.rb

.github/workflows/gem-push.yml

@@ -0,0 +1,30 @@
+name: Push Gem
+
+on:
+  push:
+    tags:
+      - v*
+
+jobs:
+  build:
+    name: Build + Publish
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Ruby 3.2
+      uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: '3.2'
+        bundler-cache: true
+
+    - name: Publish to RubyGems
+      run: |
+        mkdir -p $HOME/.gem
+        touch $HOME/.gem/credentials
+        chmod 0600 $HOME/.gem/credentials
+        printf -- "---\n:rubygems_api_key: ${GEM_HOST_API_KEY}\n" > $HOME/.gem/credentials
+        gem build *.gemspec
+        gem push *.gem
+      env:
+        GEM_HOST_API_KEY: "${{secrets.RUBYGEMS_API_KEY}}"

lib/omniauth-mlh/version.rb

@@ -2,6 +2,6 @@
 
 module OmniAuth
   module MLH
-    VERSION = '1.0.0'
+    VERSION = '1.0.1'
   end
 end