chore: Adding floating action button (redhat-developer#99)

Co-authored-by: Armel Soro <asoro@redhat.com>

Author: OpinionatedHeron

configs/app-config/app-config.yaml

@@ -57,7 +57,6 @@ backend:
     - "data:"
     - "https://quay.io"
     - "https://*.quay.io"
-
 # comment out the following 'database' section to use the PostgreSQL database
   database:
     client: better-sqlite3

configs/dynamic-plugins/dynamic-plugins.yaml

@@ -13,5 +13,42 @@ plugins:
 
   # Scaffolder Github plugin - used by Dynamic Plugin Software Templates
   - package: ./dynamic-plugins/dist/backstage-plugin-scaffolder-backend-module-github-dynamic
-    disabled: false 
- 
+    disabled: false
+
+  # Floating Action Button plugin with submenu actions
+  - package: ./dynamic-plugins/dist/red-hat-developer-hub-backstage-plugin-global-floating-action-button
+    disabled: false
+    pluginConfig:
+      dynamicPlugins:
+        frontend:
+          red-hat-developer-hub.backstage-plugin-global-floating-action-button:
+            mountPoints:
+              - mountPoint: application/listener
+                importName: DynamicGlobalFloatingActionButton
+              - mountPoint: global.floatingactionbutton/config
+                importName: NullComponent
+                config:
+                  icon: '<svg xmlns="http://www.w3.org/2000/svg" role="img" viewBox="130.25 118.25 663.00 663.00"><path d="M462.236 131.002c2.404.036 4.769.612 6.919 1.686l303 151.5c2.658 1.329 4.893 3.372 6.455 5.9 1.563 2.527 2.39 5.441 2.39 8.412v303c0 6.06-3.424 11.6-8.845 14.311l-303 151.5c-2.221 1.11-4.671 1.689-7.155 1.689s-4.934-.579-7.155-1.689l-303-151.5a15.99755 15.99755 0 0 1-6.455-5.9c-1.562-2.527-2.39-5.44-2.39-8.411v-303c0-6.06 3.424-11.601 8.845-14.312l303-151.5.425-.205c2.181-1.011 4.563-1.517 6.966-1.481zM271 343c-8.401 0-12.601 0-15.81 1.635-2.822 1.438-5.117 3.733-6.555 6.555C247 354.399 247 358.6 247 367v166c0 8.4 0 12.601 1.635 15.81 1.438 2.822 3.733 5.117 6.555 6.555C258.399 557 262.599 557 271 557h382c8.401 0 12.601 0 15.81-1.635 2.822-1.438 5.117-3.733 6.555-6.555C677 545.601 677 541.4 677 533V367c0-8.4 0-12.601-1.635-15.81-1.438-2.822-3.733-5.117-6.555-6.555C665.601 343 661.401 343 653 343H271zm40 36c2.8 0 4.2 0 5.27.545.94.48 1.706 1.245 2.185 2.185.545 1.07.545 2.47.545 5.27v90c0 2.8 0 4.201-.545 5.271-.48.94-1.245 1.705-2.185 2.184-1.07.545-2.47.545-5.27.545h-20c-2.8 0-4.2 0-5.27-.545-.94-.479-1.705-1.244-2.185-2.184C283 481.201 283 479.8 283 477v-90c0-2.8 0-4.2.545-5.27.479-.94 1.245-1.705 2.185-2.185C286.8 379 288.2 379 291 379h20zm72 0c2.8 0 4.2 0 5.27.545.94.48 1.706 1.245 2.185 2.185.545 1.07.545 2.47.545 5.27v90c0 2.8 0 4.201-.545 5.271-.48.94-1.245 1.705-2.185 2.184-1.07.545-2.47.545-5.27.545h-20c-2.8 0-4.2 0-5.27-.545-.94-.479-1.705-1.244-2.185-2.184C355 481.201 355 479.8 355 477v-90c0-2.8 0-4.2.545-5.27.479-.94 1.245-1.705 2.185-2.185C358.8 379 360.2 379 363 379h20zm72 0c2.8 0 4.2 0 5.27.545.94.48 1.706 1.245 2.185 2.185.545 1.07.545 2.47.545 5.27v90c0 2.8 0 4.201-.545 5.271-.48.94-1.245 1.705-2.185 2.184-1.07.545-2.47.545-5.27.545h-20c-2.8 0-4.2 0-5.27-.545-.94-.479-1.705-1.244-2.185-2.184C427 481.201 427 479.8 427 477v-90c0-2.8 0-4.2.545-5.27.479-.94 1.245-1.705 2.185-2.185C430.8 379 432.2 379 435 379h20zm72 0c2.8 0 4.201 0 5.271.545.94.48 1.705 1.245 2.184 2.185.545 1.07.545 2.47.545 5.27v90c0 2.8 0 4.201-.545 5.271-.479.94-1.244 1.705-2.184 2.184-1.07.545-2.471.545-5.271.545h-20c-2.8 0-4.2 0-5.27-.545-.94-.479-1.705-1.244-2.185-2.184C499 481.201 499 479.8 499 477v-90c0-2.8 0-4.2.545-5.27.479-.94 1.245-1.705 2.185-2.185C502.8 379 504.2 379 507 379h20z"/></svg>'
+                  label: "Podman Desktop"
+                  showLabel: true
+                  toolTip: "Podman Desktop"
+                  to: "https://podman-desktop.io"
+                  visibleOnPaths: ["/"]
+              - mountPoint: global.floatingactionbutton/config
+                importName: NullComponent
+                config:
+                  icon: github
+                  label: "RHDH Local on GitHub"
+                  showLabel: true
+                  toolTip: "RHDH Local on GitHub"
+                  to: "https://github.com/redhat-developer/rhdh-local"
+                  visibleOnPaths: ["/"]
+              - mountPoint: global.floatingactionbutton/config
+                importName: NullComponent
+                config:
+                  icon: docs
+                  label: "RHDH Documentation"
+                  showLabel: true
+                  toolTip: "RHDH Documentation"
+                  to: "https://docs.redhat.com/en/documentation/red_hat_developer_hub/"
+                  visibleOnPaths: ["/"]