Fix sampling for version multiplying factor

* reduce experimentalFrequencyElem and listFrequencyElem

* fix large resize

* fix tile in postIntermediate

* add getMinSideLen(), add corrected_index

* add test decode_regression_21929 author Kumataro, add test decode_regression_version_25

* objdetect: qrcode_encoder: fix to missing timing pattern

* objdetect: qrcode_encoder: Add SCOPED_TRACE() and replace CV_Assert() to ASSERT_EQ().

- Add SCOPED_TRACE() for version loop.

- Replace CV_Assert() to ASSERT_EQ().

- Rename expect_msg to msg.

* Add fisheye camera model summary description with reference

* Fix layout

* Move reference to bibtex

make it more obvious, that this is a '404', not a 'parsing' problem

* add prefixes to layer names and layer output names

* dnn: OPENCV_DNN_ONNX_USE_LEGACY_NAMES runtime parameter
Co-authored-by: NAlexander Alekhin <alexander.a.alekhin@gmail.com>

The Emscripten library is not guaranteed to be fully loaded during the
script element's onload event. Module.onRuntimeInitialized seems to be
more reliable.

Extended DNN testing in GHA

* Extended DNN testing in GHA for 3.4 branch

* Updated docker images in Linux GitHub Actions

* Added OPENCV_DOWNLOAD_PATH flag for ARM build to use pre-downloaded binaries

Documentation Fix: Python and Java switched in Explanation