people-tracker: migrate people notes to 01_People folder

- Moved all person notes from people/ to 01_People/
- Migrated: frederik-freddy, frederik, greta, maurin, sebastian-baumann, thierry
- Deleted old people/ folder

01_People/frederik-freddy.md

@@ -0,0 +1,40 @@
+---
+name: "Frederik (Freddy)"
+birthday: ""
+relationship: "friend of Maurin"
+last_updated: "2026-03-12"
+---
+
+# Frederik (Freddy)
+
+## Basic Info
+- Relationship: Friend of [[Maurin]]
+- Nickname: Freddy
+
+## Likes
+- Not specified
+
+## Dislikes
+- Not specified
+
+## Hobbies & Interests
+- Not specified
+
+## Food & Drink preferences
+- Likes: Not specified
+- Dislikes: Not specified
+
+## Gift Ideas
+- Gave [[Maurin]] a Deutsche Bahn voucher for his birthday
+- Gift style shown: Practical, travel-related gift
+
+## Relationships
+- Connected to: [[Maurin]] (friend)
+- Groups/Contexts: Maurin's birthday and gift-giving context
+
+## Notes
+
+### 2026-03-12
+- Frederik, nicknamed Freddy, is a friend of [[Maurin]].
+- Frederik gave Maurin a Deutsche Bahn voucher as a birthday gift.
+- The gift was described as amazing because it supports Maurin's long-distance relationship travel.