Rebuild missing docs for 0.8.4

Fixing docs (#281)

* update makedocs docs

* fixes

v0.8.4

VideoIO v0.8.4

Diff since v0.8.3

Closed issues:

• retrieve! for VideoReader{NO_TRANSCODE} does nothing (#111)

Merged pull requests:

• Update Slack URL (#276) (@logankilpatrick)
• Add code for non-transcoded video streams (#277) (@dawbarton)

v0.8.3

VideoIO v0.8.3

Diff since v0.8.2

Merged pull requests:

• Remove permuteddimsview, which is deprecated (#268) (@galenlynch)

v0.8.2

VideoIO v0.8.2

Diff since v0.8.1

Closed issues:

• Windows-based IOError (#262)
• encodevideo.jl examples errors (#266)

Merged pull requests:

• Add missing docs for 0.8.1 (#265) (@ianshmean)
• Add a couple of docstrings (#267) (@timholy)

v0.8.1

VideoIO v0.8.1

Diff since v0.8.0

Merged pull requests:

• Close file during path-based get_duration get_start_time get_time_duration (#263) (@ianshmean)

v0.8.0

VideoIO v0.8.0

Diff since v0.7.4

Merged pull requests:

• Assert return type of eof (#259) (@galenlynch)
• Add utility function get_number_frames (#260) (@galenlynch)
• Add iterator interface to VideoReader objects (#261) (@galenlynch)

v0.7.4

VideoIO v0.7.4

Diff since v0.7.3

Merged pull requests:

• Add optional nvidia hardware-accelerated h264_nvenc encoding (#251) (@ianshmean)
• Allow encode with float framerates via Rational conversion (#256) (@ianshmean)
• Fix one instance of type instability within VideoReader (#257) (@galenlynch)
• Make some fields in VideoReader concrete types (#258) (@galenlynch)

v0.7.3

VideoIO v0.7.3

Diff since v0.7.2

Closed issues:

• Undocumented change to read! between VideoIO versions 0.7.1 and 0.7.2 causes errors (#253)

Merged pull requests:

• Allow encoding with rational frame rates (#249) (@galenlynch)
• Increase efficiency of accessing members of struct pointers (#250) (@galenlynch)
• Make accessing members of structs through pointers more efficient (#252) (@galenlynch)
• Allow read! to work with regular arrays, not just PermutedDimsArrays (#254) (@galenlynch)

v0.7.2

VideoIO v0.7.2

Diff since v0.7.1

Closed issues:

• Strange "noise points"? (#243)
• Memory leak (#246)

Merged pull requests:

• Try to introduce align to fix issue #243 (#245) (@yiyuezhuo)
• Fix memory leak #246 (#247) (@yiyuezhuo)

v0.7.1

VideoIO v0.7.1

Diff since v0.7.0

Closed issues:

• have_avdevice not defined (#227)

Merged pull requests:

• remove
  tags (#241) (@caleb-allen)
• Add frame skip & frame count functions (#244) (@ianshmean)