gnu: Remove h3-3 and python-h3-3.

* gnu/packages/geo.scm (h3-3, python-h3-3): Delete variables.

Fixes: guix/guix#7433
Change-Id: Ie303de31cf5f8147cb602858aff87a122096d82c

gnu/packages/geo.scm

@@ -318,23 +318,6 @@ combining the benefits of a hexagonal grid with S2's hierarchical
 subdivisions.")
     (license license:asl2.0)))
 
-;; For python-timezonefinder, remove it when it starts supporting newer
-;; version.
-(define-public h3-3
-  (package
-    (inherit h3)
-    (name "h3")
-    (version "3.7.2")
-    (source
-     (origin
-       (method git-fetch)
-       (uri (git-reference
-             (url "https://github.com/uber/h3")
-             (commit (string-append "v" version))))
-       (file-name (git-file-name name version))
-       (sha256
-        (base32 "0bvsljfxmjvl23v9gxykc4aynjzh5xfy3wg02bxad7cknr1amx9j"))))))
-
 (define-public python-h3
   (package
     (name "python-h3")
@@ -382,26 +365,6 @@ subdivisions.")
 hierarchical hexagonal geospatial indexing system")
     (license license:asl2.0)))
 
-;; For python-timezonefinder, remove it when it starts supporting newer
-;; version.
-(define-public python-h3-3
-  (package
-    (inherit python-h3)
-    (name "python-h3")
-    (version "3.7.6")
-    (source
-     (origin
-       (method git-fetch)
-       (uri (git-reference
-             (url "https://github.com/uber/h3-py")
-             (commit (string-append "v" version))))
-       (file-name (git-file-name name version))
-       (sha256
-        (base32 "16gxa1sivghxw179rik87r918mjasars2qkzidlwq83qfa4axn20"))))
-    (inputs
-     (modify-inputs inputs
-       (replace "h3" h3-3)))))
-
 (define-public geos
   (package
     (name "geos")