📝 updated readme with 2025 table

Author: bloopy-code

README.md

@@ -11,6 +11,16 @@ Pre-Challenge Goals:
 
 ## Progress
 
+### 2025
+
+[Advent of Code 2015](https://adventofcode.com/2025)
+
+|Day|Completed|Stars|Comments|Language|
+|---|---------|-----|--------|--------|
+|Day 1: Secret Entrance|☑️|⭐⭐||Python|
+|Day 2: Gift Shop|☑️|⭐⭐||Python|
+|Day 3: Lobby|☑️|⭐⭐||Python|
+
 ### 2015
 
 [Advent of Code 2015](https://adventofcode.com/2015)
@@ -20,3 +30,4 @@ Pre-Challenge Goals:
 |Day 1: Not Quite Lisp|☑️|⭐⭐||Python|
 |Day 2: I Was Told There Would Be No Math|☑️|⭐⭐||Python|
 |Day 3: Perfectly Spherical Houses in a Vacuum|☑️|⭐⭐||Python|
+