Update src/stdlib_linalg_eigenvalues.fypp

Co-authored-by: Jeremie Vandenplas <[email protected]>

Author: perazz

src/stdlib_linalg_eigenvalues.fypp

@@ -1,7 +1,7 @@
 #:include "common.fypp"
 #:set RC_KINDS_TYPES = REAL_KINDS_TYPES + CMPLX_KINDS_TYPES
 #:set EIG_PROBLEM  = ["standard", "generalized"]
-#:set EIG_FUNCTION = ["geev","ggev"]
+#:set EIG_FUNCTION = ["geev", "ggev"]
 #:set EIG_PROBLEM_LIST = list(zip(EIG_PROBLEM, EIG_FUNCTION))
 submodule (stdlib_linalg) stdlib_linalg_eigenvalues
 !! Compute eigenvalues and eigenvectors