teams: science: Adopt more files.

- fortran(-.+|) :: programming language, more likely used in scientific
                   research
- graph         :: any packages related to Graph theory solving problems
- lean          :: proof assistant and a functional programming language
- medical       :: any software related to medical science or equipment
- sagemath      :: system for Algebra and Geometry Experimentation
- statistics    :: any packages (more likely R or Python) for any sort of
                   Statistical analysis

* etc/teams.scm (science)<#:scope>: Add
"^gnu/packages/fortran(-.+|)\\.scm$", "gnu/packages/graph.scm",
"gnu/packages/lean.scm", "gnu/packages/medical.scm",
"gnu/packages/sagemath.scm", and "gnu/packages/statistics.scm".
* CODEOWNERS: Regenerate file.

Change-Id: Id7e599071ccfd438e8eb797c4accda9d35d76720
Signed-off-by: Andreas Enge <andreas@enge.fr>

etc/teams.scm

@@ -907,11 +907,17 @@ importer."
         #:name "Science team"
         #:description "The main science disciplines and fields related
 packages (e.g. Astronomy, Chemistry, Math, Physics etc.)"
-        #:scope (list "gnu/packages/algebra.scm"
+        #:scope (list (make-regexp* "^gnu/packages/fortran(-.+|)\\.scm$")
+                      "gnu/packages/algebra.scm"
                       "gnu/packages/astronomy.scm"
-                      "gnu/packages/geo.scm"
                       "gnu/packages/chemistry.scm"
-                      "gnu/packages/maths.scm")))
+                      "gnu/packages/geo.scm"
+                      "gnu/packages/graph.scm"
+                      "gnu/packages/lean.scm"
+                      "gnu/packages/maths.scm"
+                      "gnu/packages/medical.scm"
+                      "gnu/packages/sagemath.scm"
+                      "gnu/packages/statistics.scm")))
 
 (define-team sugar
   (team 'sugar