gnu: texlive-latex-trimspaces -> texlive-trimspaces.

* gnu/packages/tex.scm (texlive-trimspaces): New variable.
(texlive-latex-trimspaces):
(texlive-pstool):
* gnu/packages/python-xyz.scm (python-nbconvert):

gnu/packages/python-xyz.scm

@@ -15191,7 +15191,7 @@ time.")
            texlive-latex-jknapltx
            texlive-ms
            texlive-latex-parskip
-           texlive-latex-trimspaces
+           texlive-trimspaces
            texlive-latex-upquote
            texlive-stringenc
            texlive-tcolorbox

gnu/packages/tex.scm

@@ -5235,7 +5235,7 @@ rotated.")
            texlive-oberdiek
            texlive-latex-psfrag
            texlive-tools                ; for shellesc
-           texlive-latex-trimspaces
+           texlive-trimspaces
            texlive-latex-xkeyval))
     (home-page "https://www.ctan.org/pkg/pstool")
     (synopsis "Process PostScript graphics within pdfLaTeX documents")
@@ -5354,40 +5354,42 @@ and the ability to create new ‘List of ...’. The ToC @code{\\parskip} may
 be changed.")
     (license license:lppl1.3c+)))
 
-(define-public texlive-latex-trimspaces
+(define-public texlive-trimspaces
   (package
-    (name "texlive-latex-trimspaces")
+    (name "texlive-trimspaces")
     (version (number->string %texlive-revision))
-    (source (origin
-              (method svn-fetch)
-              (uri (texlive-ref "latex" "trimspaces"))
-              (file-name (string-append name "-" version "-checkout"))
-              (sha256
+    (source (texlive-origin
+             name version
+             (list "doc/latex/trimspaces/"
+                   "source/latex/trimspaces/"
+                   "tex/latex/trimspaces/")
              (base32
-                "0da00lb32am4g63mn96625wg48p3pj3spx79lajrk17d549apwqa"))))
+              "0if7pqaib533fbrj9r62mmr4h012hrpszdxs759rwhmyycikg6dk")))
+    (outputs '("out" "doc"))
     (build-system texlive-build-system)
     (arguments
-     '(#:tex-directory "latex/trimspaces"
+     (list
       #:tex-format "latex"
       #:phases
-       (modify-phases %standard-phases
+      #~(modify-phases %standard-phases
           (add-after 'unpack 'fix-bug
             (lambda _
               ;; The "ins" file refers to the wrong source file.
-             (substitute* "trimspaces.ins"
-               (("pstool.tex") "trimspaces.tex"))
-             #t)))))
-    (inputs
+              (substitute* "source/latex/trimspaces/trimspaces.ins"
+                (("pstool\\.tex") "trimspaces.tex")))))))
+    (propagated-inputs
      (list texlive-filecontents))
-    (home-page "https://www.ctan.org/pkg/trimspaces")
+    (home-page "https://ctan.org/pkg/trimspaces")
     (synopsis "Trim spaces around an argument or within a macro")
     (description
-     "This very short package allows you to expandably remove spaces around a
-token list (commands are provided to remove spaces before, spaces after, or
-both); or to remove surrounding spaces within a macro definition, or to define
-space-stripped macros.")
+     "This package provides a very short package that allows you to expandably
+remove spaces around a token list (commands are provided to remove spaces
+before, spaces after, or both); or to remove surrounding spaces within a macro
+definition, or to define space-stripped macros.")
     (license license:lppl)))
 
+(define-deprecated-package texlive-latex-trimspaces texlive-trimspaces)
+
 (define-public texlive-calrsfs
   (package
     (inherit