feat: add sparkyfitness

src/content/docs/applications/sparkyfitness.mdx

@@ -0,0 +1,23 @@
+---
+title: Stack
+description: SparkyFitness - Built for Families. Powered by AI. Track food, fitness, water, and health — together. 
+hero:
+  tagline: SparkyFitness - Built for Families. Powered by AI. Track food, fitness, water, and health — together. 
+  image:
+    file: https://cdn.jsdelivr.net/gh/selfhst/icons@main/webp/sparkyfitness.webp
+  actions:
+    - text: Source
+      link: https://github.com/CodeWithCJ/SparkyFitness
+      icon: right-arrow
+    - text: Deployment Chart
+      link: https://gitea.alexlebens.dev/alexlebens/infrastructure/src/branch/main/clusters/cl01tl/helm/sparkyfitness
+      icon: right-arrow
+---
+
+# Purpose
+
+Fitness and health tracker.
+
+# Notes
+
+Android app with Google Fit integration.