Bump package version, CXXWrap, and some small fixes

[ViralBShah]

No description provided.

[ViralBShah]

This error in the tests seems to be in downloading opencv_extra, which is an older version being pulled.

  8 dependencies successfully precompiled in 20 seconds. 75 already precompiled.
     Testing Running tests...
     Failure artifact: opencv_extra
 Downloading artifact: opencv_extra

[ViralBShah]

And then (which I have tried to fix in this PR):

WARNING: Method definition IOU(Any, Any) in module Main at /Users/viral/.julia/dev/OpenCV/test/test_objdetect.jl:7 overwritten at /Users/viral/.julia/dev/OpenCV/test/test_dnn.jl:3.
OpenCV: Error During Test at /Users/viral/.julia/dev/OpenCV/test/runtests.jl:13
  Got exception outside of a @test
  LoadError: MethodError: no method matching dnn_setInputScale(::OpenCV.DetectionModelAllocated, ::Float64)
  The function `dnn_setInputScale` exists, but no method is defined for this combination of argument types.
  
  Closest candidates are:
    dnn_setInputScale(::OpenCV.Model, ::Union{Tuple{}, Tuple{Number}, Tuple{Number, Number}, Tuple{Number, Number, Number}, NTuple{4, Number}})
     @ OpenCV ~/.julia/artifacts/12890b1eaf53ee776ede25d1cb4b8dba6d1a55ab/OpenCV/src/cv_dnn_cxx_wrap.jl:200
  
  Stacktrace:
    [1] top-level scope
      @ ~/.julia/dev/OpenCV/test/test_dnn.jl:21
    [2] include(fname::String)
      @ Main ./sysimg.jl:38
    [3] macro expansion
      @ ~/.julia/dev/OpenCV/test/runtests.jl:18 [inlined]
    [4] macro expansion
      @ ~/.julia/juliaup/julia-1.11.1+0.aarch64.apple.darwin14/share/julia/stdlib/v1.11/Test/src/Test.jl:1700 [inlined]
    [5] top-level scope
      @ ~/.julia/dev/OpenCV/test/runtests.jl:14
    [6] include(fname::String)
      @ Main ./sysimg.jl:38
    [7] top-level scope
      @ none:6
    [8] eval
      @ ./boot.jl:430 [inlined]
    [9] exec_options(opts::Base.JLOptions)
      @ Base ./client.jl:296
   [10] _start()
      @ Base ./client.jl:531
  in expression starting at /Users/viral/.julia/dev/OpenCV/test/test_dnn.jl:21
Test Summary:                   | Pass  Error  Broken  Total  Time
OpenCV                          |   96      1       2     99  3.7s
  Bounds checking               |   18                    18  0.1s
  single CartesianIndex         |   18                    18  0.0s
  mix of CartesianIndex and Int |    8                     8  0.0s
  vector indices                |   15                    15  0.0s
  logical                       |   18                    18  0.1s
  array of CartesianIndex       |   16                    16  0.0s
ERROR: LoadError: Some tests did not pass: 96 passed, 0 failed, 1 errored, 2 broken.
in expression starting at /Users/viral/.julia/dev/OpenCV/test/runtests.jl:13
ERROR: Package OpenCV errored during testing

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 100.00%. Comparing base (03b605d) to head (93b50a2).
Report is 21 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff            @@
##            master       #47   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files            1         1           
  Lines            1         1           
=========================================
  Hits             1         1           

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[ViralBShah]

A huge thanks to @barche for getting OpenCV.jl running again! Hoping others can help with the maintenance of the package and exposing OpenCV's surface area in the Julia bindings!