util: term, remove install target
util: term, remove install target

Installing the term utility within the host filesystem is an unlikely
scenario. Most times, the utility will be used in place or trivially
copied to a local directory within the PATH.

Furthermore, the install target hardcoded a privileged installation,
which is a non-standard and insecure technique.

Change-Id: I1592a304017c6b24a9421aa353229fb5a5baae43
Signed-off-by: Adrian Herrera <0f7a8031d49cb35713856aa725eb9889c7627fd9@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/38415
Reviewed-by: Jason Lowe-Power <92de577f37050ad05b60626d2f17913f40dcb1a2@gmail.com>
Maintainer: Jason Lowe-Power <92de577f37050ad05b60626d2f17913f40dcb1a2@gmail.com>
Tested-by: kokoro <2ac7b1f3fa578934c95181d4272be0d3bca00121@google.com>

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