Revert "[standard-reports] modernise to srfi-9 records"

This reverts commit
123033e5ea. Unfortunately srfi-9 records
don't travel well outside modules, so, will fail on master.

gnucash/report/standard-reports/standard-reports.scm

@@ -25,7 +25,6 @@
 
 
 (define-module (gnucash report standard-reports))
-(use-modules (srfi srfi-9))
 (use-modules (srfi srfi-13))
 (use-modules (gnucash utilities))
 (use-modules (gnucash core-utils))
@@ -40,15 +39,26 @@
 ;; or without split.  If no function is found, then run the 'default'
 ;; function
 
-(define-record-type :acct-type-info
-  (make-acct-type-private split non-split)
-  acct-type-info?
-  (split get-split set-split)
-  (non-split get-non-split set-non-split))
+(define acct-type-info (make-record-type "AcctTypeInfo" '(split non-split)))
+
+(define make-acct-type-private
+  (record-constructor acct-type-info '(split non-split)))
 
 (define (make-acct-type)
   (make-acct-type-private #f #f))
 
+(define get-split
+  (record-accessor acct-type-info 'split))
+
+(define set-split
+  (record-modifier acct-type-info 'split))
+
+(define get-non-split
+  (record-accessor acct-type-info 'non-split))
+
+(define set-non-split
+  (record-modifier acct-type-info 'non-split))
+
 (define (gnc:register-report-hook acct-type split? create-fcn)
   (let ((type-info (hash-ref gnc:*register-report-hash* acct-type (make-acct-type))))
     (if split?