Rewritten branch Empty commit.

This is an empty commit, it is kept for information purposes.

This is a rewritten branch, that squash the content of PR Point72#142 into a
single commit (keeping a merge commit).

Due to the merkel tree nature of git, all the subsequent commits have
been rewritten, have a different hash and so it will need a force push.

For completeness here is the current list of commits on main that have
been rewritten and their new counterpart:

    old     new
    e1e1f82 7b3c3a7 : Python 3.12 build support (Point72#221)
    a32cef3 2abdf59 : Update vcpkg baseline (Point72#209)
    8bae523 c51a86b : Merge pull request Point72#189 from Point72/pavithraes/fix-links
    0964fad 7a25f45 : Merge pull request Point72#219 from Point72/wrr/fix_ws_json_mapper
    755debf cc60b87 : Merge pull request Point72#191 from Point72/ac/fix_to_json_parsing_floats
    5c7e55f ba90a02 : Merge pull request Point72#200 from Point72/tkp/docs
    2568689 abcd307 : Move websocket example after merge
    f9b7e62 da4d5e3 : fix format changes that will now result in lint failures
    687dc2e d6479c5 : Upgrade CSP to C++20; build websocket against C++17; rename .hi files (Point72#224)
    9b442d5 8adb1a7 : Upgrade baseline in vcpkg.json
    92b7e34 d9ac41d : Pin linters to narrow range to avoid noise
    ee1aaf2 f11b8fc : PushPullInputAdapter - fix to previous patch that fixed out of order time handling.  Need to account for the null event which signifies end of replay
    fef2fac 68927fe : Update to arrow / pyarrow 16 (Point72#210)
    4717f54 086c9d5 : Add placeholder block to build action for service tests (in another PR)
    306a530 ef1a239 : Merge pull request Point72#195 from Point72/bugfix/push_pull_ooo_patch
    fc239d5 4ea4799 : Maintain the type of a list-derived object when converting a struct in to_dict (Point72#199)
    adc79fd f6b0963 : Parse None natively in to_json method
    3871e4a df3bb2d : Merge pull request Point72#196 from Point72/revert-194-ac/upgrade_vcpkg_43d81795a
    6c57fb3 8a0d881 : Remove all caching code from CSP (Point72#213)
    9729984 e70e4d7 : Merge pull request Point72#174 from Point72/tkp/slacktut
    964c77e 12cceeb : Merge pull request Point72#223 from Point72/tkp/lint
    801aa60 86c4e6d : Revert "Upgrade baseline in vcpkg.json"
    7b07bea 64559cb : Include AS statement in SQL build query regardless of sqlalchemy version (Point72#205)
    4621584 5103026 : Re-apply lost updates in dev guides (Point72#202)
    5cde2c7 68dda2f : Merge pull request Point72#192 from Point72/ac/parse_none_to_json
    6b4f38b efe0fd6 : Add format check to lint step
    4a7dc36 eaec4a0 : Update baseline to stable version
    c5acdc8 3ca95b3 : Merge pull request Point72#194 from Point72/ac/upgrade_vcpkg_43d81795a
    00c2a06 471e142 : Run autofixers with pinned up packages
    b748dc7 7441fb5 : Add build-debug option to Makefile so we dont forget the proper incantations (Point72#222)
    24c5818 89eda4c : fix @217 | add tests
    96a47b9 118a2fb : Fix to_json serialization for floats
    895563c 78e7aca : Merge pull request Point72#211 from Point72/tkp/checklint
    063b137 e2a4f2b : Fix interrupt handling issues in csp: ensure first node is stopped and reset signaled flag across runs (Point72#206)
    7197c77 da9a84f : minor bugfix to unroll cppimpl.  Missing cast from vector value to ElemT, which for bool would be a vector value of unsigned char.  This was triggering a CSP_ASSERT in debug builds

With the exception of the squashed one :

    faee778 : Merge pull request Point72#142 from Point72/pavithraes/docs-restructure
                that is a squash of all of Point72#142

All commits before that until 5d7eeb are unchanged

You can use the following command using this commit message to check
each of those commits vs their counterpart:

```
$ git show HEAD |tail -n +16 |head -n 35 | cut -f 1 -d: | xargs -L1 git diff --stat
```