fix: remove references to git reset

01-essentials/03-branching-and-merging/README.md

@@ -307,44 +307,6 @@ git merge main
 git pull origin main
 ```
 
-## Troubleshooting
-
-### "I'm on the wrong branch!"
-
-```pwsh
-# Switch to the correct branch
-git switch correct-branch
-
-# Check current branch anytime
-git branch
-```
-
-### "I made commits on the wrong branch!"
-
-Don't panic! You can move commits to another branch:
-
-```pwsh
-# Create the correct branch from current state
-git branch correct-branch
-
-# Switch to wrong branch and remove the commits
-git switch wrong-branch
-git reset --hard HEAD~2  # Remove last 2 commits (adjust number)
-
-# Switch to correct branch - commits are there!
-git switch correct-branch
-```
-
-### "The merge created unexpected results!"
-
-```pwsh
-# Undo the merge
-git merge --abort
-
-# Or if already committed:
-git reset --hard HEAD~1
-```
-
 ### "I want to see what changed in a merge!"
 
 ```pwsh
@@ -368,13 +330,13 @@ git diff main..feature-branch
 
 After completing this module, you understand:
 
-- ✅ Branches create independent lines of development
-- ✅ `git switch -c` creates a new branch
-- ✅ Changes in one branch don't affect others
-- ✅ `git merge` combines branches
-- ✅ Merge commits have two parent commits
-- ✅ `git log --graph` visualizes branch history
-- ✅ Branches are pointers, not copies of files
+- Branches create independent lines of development
+- `git switch -c` creates a new branch
+- Changes in one branch don't affect others
+- `git merge` combines branches
+- Merge commits have two parent commits
+- `git log --graph` visualizes branch history
+- Branches are pointers, not copies of files
 
 ## Next Steps