NOTE style changed and its content rephrased

NOTE heading style changed and its content rephrased

Author: Rafi993

book/10-git-internals/sections/objects.asc

@@ -139,11 +139,12 @@ $ git cat-file -p master^{tree}
 The `master^{tree}` syntax specifies the tree object that is pointed to by the last commit on your `master` branch.
 Notice that the `lib` subdirectory isn't a blob but a pointer to another tree:
 
-**NOTE**: while using `master^{tree}` syntax if you have error try the following
-
-* On Windows, in PowerShell and cmd.exe, ^ is used for escaping. There, you can alternatively write git `cat-file -p master^^{tree}`
-* In zsh `^` is a globbing character so use them with quotes `git cat-file -p "master^{tree}"`
-* In bash the command works without quotes
+[NOTE]
+====
+* Depending on what shell you use, you may encounter errors when using the `master^{tree}` syntax
+* In PowerShell or CMD on Windows, the `^` character is used for escaping, so you have to double it to avoid this: `git cat-file -p mater^^{tree}`
+* If you're using ZSH, the `^` character is used for globbing, so you have to enclose the whole expression in quotes: `git cat-file -p "master^{tree}"`
+====
 
 [source,console]
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