Fixed bullet spacing

hpvm/docs/install.rst

@@ -12,11 +12,17 @@ The following components are required to be installed on your machine to build H
     See `here <https://gist.github.com/ax3l/9489132>`_ for the support matrix.
 
 * CMake (>=3.17)
+
 * GNU Make (>=3.79)
+
 * OpenCL (>=1.0.0)
+
 * CUDA (>=9.0, <=10.2) with CUDNN 7
+
   * CUDNN 7 is unsupported beyond CUDA 10.2 (starting from CUDA 11)
+
 * Python (==3.6) with pip (>=20)
+
   * Python must be strictly 3.6 (any subversion from 3.6.0 to 3.6.13).
 
 Python Environment