gnu: Fix various lint issues in synopsis and descriptions.

* gnu/packages/android.scm (etc1tool)[synopsis]: Drop trailing period.
* gnu/packages/bioinformatics.scm (mudskipper)[synopsis]: Likewise.
* gnu/packages/crates-io.scm (rust-async-log-attributes-1)[synopsis]: Likewise.
  (rust-atomic-polyfill-1)[synopsis]: Likewise.
  (rust-modifier-0.1)[synopsis]: Likewise.
  (rust-openssl-macros-0.1)[synopsis]: Likewise.
  (rust-syn-mid-0.5)[synopsis]: Likewise.
  (rust-toml-edit-0.14)[synopsis]: Likewise.
  (rust-valuable-derive-0.1)[synopsis]: Likewise.
  (rust-inflections-1)[synopsis]: Likewise.
* gnu/packages/databases.scm (python-databases)[synopsis]: Likewise.
* gnu/packages/games.scm (liquidwar6)[synopsis]: Likewise.
* gnu/packages/golang.scm (go-golang.org-x-sync-errgroup)[synopsis]: Likewise.
* gnu/packages/guile-xyz.scm (guile-config)[synopsis]: Likewise.
* gnu/packages/haskell-web.scm (ghc-hxt-xpath)[synopsis]: Likewise.
* gnu/packages/haskell-xyz.scm (ghc-string-qq)[synopsis]: Likewise.
* gnu/packages/machine-learning.scm (python-lap)[synopsis]: Likewise.
  (python-pyro-api)[synopsis]: Likewise.
* gnu/packages/messaging.scm (python-librecaptcha)[synopsis]: Likewise.
* gnu/packages/python-check.scm (python-pytest-cram)[synopsis]: Likewise.
* gnu/packages/python-web.scm (python-jschema-to-python)[synopsis]: Likewise.
  (python-sarif-om)[synopsis]: Likewise.
  (python-socksio)[synopsis]: Likewise.
  (python-msrest)[synopsis]: Likewise.
* gnu/packages/tor.scm (torsocks)[synopsis]: Likewise.
* gnu/packages/cran.scm (r-rlist)[synopsis]: Remove leading article.
* gnu/packages/crates-io.scm (rust-clippy-lints-0.0.153)[synopsis]: Likewise.
  (rust-simplelog-0.11)[synopsis]: Likewise.
* gnu/packages/samba.scm (wsdd)[synopsis]: Likewise.
* gnu/packages/crates-io.scm (rust-spki-0.4)[synopsis]: Remove trailing
  whitespace.
* gnu/packages/golang.scm (go-github-com-mattn-go-zglob)[description]: Remove
  leading whitespace.
* gnu/packages/haskell-check.scm (ghc-crypto-cipher-tests)[description]:
  Likewise.
* gnu/packages/lisp-xyz.scm (sbcl-ctype)[synopsis]: Remove trailing
  whitespace.
* gnu/packages/mpi.scm (openmpi-thread-multiple)[description]: Remove leading
  whitespace.
* gnu/packages/node-xyz.scm (node-string-decoder)[synopsis]: Remove trailing
  whitespace.

1 files changed, 1 insertions, 1 deletions

diff --git a/gnu/packages/samba.scm b/gnu/packages/samba.scm
index fd932db80d..2a01279161 100644
--- a/gnu/packages/samba.scm
+++ b/gnu/packages/samba.scm
@@ -543,7 +543,7 @@ and IPV6 and the protocols layered above them, such as TCP and UDP.")
        '(("src/wsdd.py" "bin/wsdd")
          ("man/wsdd.1" "share/man/man1/"))))
     (home-page "https://github.com/christgau/wsdd")
-    (synopsis "A Web Service Discovery host daemon")
+    (synopsis "Web Service Discovery host daemon")
     (description "This daemon allows (Samba) hosts to be found by Web
 Service Dicovery Clients.  It also implements the client side of the
 discovery protocol which searches for devices implementing