[php-src] Issue #22488: Sync default ini settings with dev and prod recommened value when they are the same

Issue: https://github.com/php/php-src/issues/22488
Author: jack-worman

### Description

There are many ini settings where the dev and prod recommended values are the same, but the default value is different.

Would it make sense to sync the default value with the dev/prod values?

Examples:
```ini
; log_errors
;   Default Value: Off
;   Development Value: On
;   Production Value: On

; max_input_time
;   Default Value: -1 (Unlimited)
;   Development Value: 60 (60 seconds)
;   Production Value: 60 (60 seconds)

; output_buffering
;   Default Value: Off
;   Development Value: 4096
;   Production Value: 4096

; request_order
;   Default Value: None
;   Development Value: "GP"
;   Production Value: "GP"

; session.gc_divisor
;   Default Value: 100
;   Development Value: 1000
;   Production Value: 1000

; short_open_tag
;   Default Value: On
;   Development Value: Off
;   Production Value: Off

; variables_order
;   Default Value: "EGPCS"
;   Development Value: "GPCS"
;   Production Value: "GPCS"

; and so on...
```