feat: add gitconfig config and scripts

git/_deploy.sh

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+# Install git global config
+cp -f ./git/git/gitconfig /etc/gitconfig

git/_install.sh

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+# Install or upgrade pager
+curl -sS https://webi.sh/delta | sh

git/git/gitconfig

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+[core]
+    pager = delta
+[init]
+	defaultBranch = main
+[interactive]
+	diffFilter = delta --color-only
+[merge]
+	conflictstyle = diff3
+[alias]
+	lg = log --color -graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%ar) %C(bold blue)<%an>%Creset' --abbrev-commit --branches
+[delta]
+	navigate = true
+	side-by-side = true
+	colorMoved = true
+	hyperlinks = true
+	#hyperlinks-file-link-format = "vscode://file/{path}:{line}"
+	syntax-theme = gruvbox-dark
+[filter "lfs"]
+	clean = git-lfs clean -- %f
+	smudge = git-lfs smudge -- %f
+	process = git-lfs filter-process
+	required = true