chore(git): add comprehensive Git workflow configuration and documentation

Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>

.gitconfig

@@ -0,0 +1,51 @@
+# Git Configuration for MEV Bot Project
+
+This file contains the Git configuration settings for the MEV Bot project.
+
+## Project-Level Git Configuration
+
+```ini
+[core]
+    autocrlf = input
+    editor = code --wait
+    excludesfile = ~/.gitignore
+
+[push]
+    default = simple
+
+[pull]
+    rebase = true
+
+[merge]
+    tool = vimdiff
+
+[diff]
+    tool = vimdiff
+
+[color]
+    ui = auto
+
+[help]
+    autocorrect = 1
+
+[alias]
+    st = status
+    co = checkout
+    br = branch
+    ci = commit
+    unstage = reset HEAD --
+    last = log -1 HEAD
+    graph = log --oneline --graph --decorate --all
+    amend = commit --amend
+    fixup = commit --fixup
+    undo = reset --soft HEAD~1
+    hist = log --pretty=format:\"%h %ad | %s%d [%an]\" --graph --date=short
+    who = shortlog -s --
+    grep = grep -I
+
+[rerere]
+    enabled = true
+
+[push]
+    followTags = true
+```