Add Firefly III Data Importer (FIDI) (#875)

* added fireflyiii data importer

* fixed quotes

* removed ports and port variable

* fixed formatting issues

public/v4/apps/fireflyiii-data-importer.yml

@@ -0,0 +1,46 @@
+captainVersion: 4
+services:
+    $$cap_appname:
+        image: fireflyiii/data-importer:$$cap_fidi_version
+        environment:
+            FIREFLY_III_ACCESS_TOKEN: $$cap_ff_token
+            FIREFLY_III_URL: $$cap_ff_url
+            NORDIGEN_ID: $$cap_nordigen_id
+            NORDIGEN_KEY: $$cap_nordigen_key
+            SPECTRE_APP_ID: $$cap_spectre_app_id
+            SPECTRE_SECRET: $$cap_spectre_secret
+        hostname: $$cap_appname.$$cap_root_domain
+        caproverExtra:
+            containerHttpPort: '8080'
+caproverOneClickApp:
+    variables:
+        - id: $$cap_fidi_version
+          label: FIDI Version
+          defaultValue: version-v1.0.1
+          description: Check out their Docker page for the valid tags https://hub.docker.com/r/fireflyiii/data-importer/tags
+        - id: $$cap_ff_token
+          label: Firefly III Access Token
+        - id: $$cap_ff_url
+          label: Firefly III URL
+          description: Your Firefly III instance URL
+        - id: $$cap_nordigen_id
+          label: Nordigen ID
+          description: Your Nordigen ID (optional)
+        - id: $$cap_nordigen_key
+          label: Nordigen Key
+          description: Your Nordigen Key (optional)
+        - id: $$cap_spectre_app_id
+          label: Spectre App ID (optional)
+          description: Your Spectre App ID (optional)
+        - id: $$cap_spectre_secret
+          label: Spectre Secret
+          description: Your Spectre Secret (optional)
+    instructions:
+        start: >-
+            Firefly III Data Importer (FIDI) is a tool to import data into Firefly III. Read more about it here: https://docs.firefly-iii.org/data-importer/
+        end: >-
+            Firefly III Data Importer (FIDI) has been successfully deployed.
+    displayName: Firefly III Data Importer
+    isOfficial: true
+    description: Firefly III Data Importer (FIDI) is a tool to import data into Firefly III.
+    documentation: Taken from https://hub.docker.com/r/fireflyiii/data-importer.