docs: Fix link to virt-qemu-run(1)

Signed-off-by: NAndrea Bolognani <abologna@redhat.com>

docs/manpages/index.rst

@@ -19,7 +19,7 @@ Tools
 * `virt-login-shell(1) <virt-login-shell.html>`__ - tool to execute a shell within a container
 * `virt-admin(1) <virt-admin.html>`__ - daemon administration interface
 * `virsh(1) <virsh.html>`__ - management user interface
-* `virt-qemu-run(1) <virt-qemu-run.html)`__ - run standalone QEMU instances
+* `virt-qemu-run(1) <virt-qemu-run.html>`__ - run standalone QEMU instances
 
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