removed git-credentials from dotfiles

.gitignore

@@ -2,4 +2,5 @@
 *__pycache__
 .vim/plugged/*
 neovim/.config/nvim/plugged
-neovim/.config/nvim/spell/
+neovim/.config/nvim/spell/
+git/.git-credentials

git/.git-credentials

@@ -1,3 +0,0 @@
-https://paul-loedige:5SC%24%5e%[email protected]
-https://paul-loedige:VhD%40R46%2ai9k%[email protected]
-https://paul-loedige:[email protected]