Merge pull request #23109 from seanm:misc-warnings

* Fixed clang -Wnewline-eof warnings
* Fixed all trivial clang -Wextra-semi and -Wc++98-compat-extra-semi warnings
* Removed trailing semi from various macros
* Fixed various -Wunused-macros warnings
* Fixed some trivial -Wdocumentation warnings
* Fixed some -Wdocumentation-deprecated-sync warnings
* Fixed incorrect indentation
* Suppressed some clang warnings in 3rd party code
* Fixed QRCodeEncoder::Params documentation.

---------

Co-authored-by: Alexander Smorkalov <alexander.smorkalov@xperience.ai>

modules/features2d/src/hal_replacement.hpp

@@ -64,9 +64,12 @@
 //! @{
 /**
    @brief Detects corners using the FAST algorithm, returns mask.
-   @param src_data,src_step Source image
-   @param dst_data,dst_step Destination mask
-   @param width,height Source image dimensions
+   @param src_data Source image data
+   @param src_step Source image step
+   @param dst_data Destination mask data
+   @param dst_step Destination mask step
+   @param width Source image width
+   @param height Source image height
    @param type FAST type
 */
 inline int hal_ni_FAST_dense(const uchar* src_data, size_t src_step, uchar* dst_data, size_t dst_step, int width, int height, cv::FastFeatureDetector::DetectorType type) { return CV_HAL_ERROR_NOT_IMPLEMENTED; }
@@ -89,8 +92,10 @@ inline int hal_ni_FAST_NMS(const uchar* src_data, size_t src_step, uchar* dst_da
 
 /**
    @brief Detects corners using the FAST algorithm.
-   @param src_data,src_step Source image
-   @param width,height Source image dimensions
+   @param src_data Source image data
+   @param src_step Source image step
+   @param width Source image width
+   @param height Source image height
    @param keypoints_data Pointer to keypoints
    @param keypoints_count Count of keypoints
    @param threshold Threshold for keypoint