Bring back StringPairReplacer

StringPairReplacer has been deprecated at FME 2025.2.

However, there are use cases where StringPairReplacer would be farther convenient than StringReplacer.

For instance, sometimes we have to replace multi-byte alpha-numeric characters with single-byte ones. In StringPairReplacer, it's easy to set replacement pairs, as in:

Ａ A Ｂ B Ｃ C Ｄ D Ｅ E Ｆ F Ｇ G Ｈ H Ｉ I Ｊ J Ｋ K Ｌ L Ｍ M Ｎ N Ｏ O Ｐ P Ｑ Q Ｒ R Ｓ S Ｔ T Ｕ U Ｖ V Ｗ W Ｘ X Ｙ Y Ｚ Z ａ a ｂ b ｃ c ｄ d ｅ e ｆ f ｇ g ｈ h ｉ i ｊ j ｋ k ｌ l ｍ m ｎ n ｏ o ｐ p ｑ q ｒ r ｓ s ｔ t ｕ u ｖ v ｗ w ｘ x ｙ y ｚ z ０ 0 １ 1 ２ 2 ３ 3 ４ 4 ５ 5 ６ 6 ７ 7 ８ 8 ９ 9

How can you perform the same replacement with StringReplacer? Not impossible but you will have to define 62 replace strings rows. Too tedious!

I strongly hope StringPairReplacer will be back!

[Addition] Alternatively, it would be great if StringReplacer would have "Replace String Pair" mode, in order to perform the pair replacement with this setting.

Text to Replace: ０ １ ２ ３ ４ ５ ６ ７ ８ ９ こんにちは！ さようなら。
Replacement Text: 0 1 2 3 4 5 6 7 8 9 Hello! "Good Bye."