Fix filter & where fragment appended after lock hint

[fredericDelaporte]

When a dialect has a read-only lock hint, the filter and/or collection's where fragment is added after the lock hint, which generates an invalid query.

This case happens with SQL Anywhere dialects.

[fredericDelaporte]

As proposed on the development group, and since no continued grounded disagreement has been expressed there since one week after raised concerns being addressed, I intend to merge this PR next week (likely on Wednesday).

(I am issuing this notice on PR issued before starting to apply this handling of merges. I will not do it for new PR.)

[hazzik]

This is quite unfortunate that you are pursuing that path that you’ve proposed.

[fredericDelaporte]

Proper announcements were made. Sound delays for giving feedback were observed, and also announced.
I do not see any message from you about your disagreement in the development group message.
Only Ricardo has expressed a "not convinced stance" there (clearly not an explicit no), without confirming it after my answer to his question.

On the PR themselves, I have not merged the ones on which you have expressed your disagreement about merging them, although on the development group, I was asking for "grounded" disagreement. (Thus my asking on these PR for more explicit reasons than just "still disagree", "unhappy with the change", ...)

I have not seen any explicit opposition to the principle of my proposition anywhere till now.

I would not have done the merge of this PR and of #1855 if you had expressed your stance on the development group, allowing to discuss about it.