fix(deps): update module github.com/gdamore/tcell/v2 to v2.7.0 - autoclosed

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
github.com/gdamore/tcell/v2	require	minor	v2.5.2 -> v2.7.0

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Release Notes

gdamore/tcell (github.com/gdamore/tcell/v2)

v2.7.0: Version 2.7.0 Feature Release

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Significant changes in this release:

• Introduced ColorNone which can be used in a style to avoid changing the existing foreground or background color.
• Refactored the screen logic to provide better code reuse and facilitate extending the Screen API in future releases. (This changes internal APIs only)
• Color grew some methods to report a String() (color name) or CSS() (color hex string in CSS style)
• LockRegion() and Tty API changes from Tim Culverhouse tim@timculverhouse.com in support of Sixel coexistence. This does not itself provide support for Sixel graphics, but it allows tcell applications to be used with other sixel graphics libraries.
• Mouse focus reporting (see EnableFocus(), DisableFocus(), and EventFocus) courtesy of stk stk@ableton.com (I also added support for focus reporting in the WASM terminal.) Windows console does not report this yet.

The refactoring in particular will enable some further improvements. Also, we added more test cases and coverage. While much of tcell remains uncovered by formal testing, every improvement here is welcome.

I expect to follow up with another release soon -- things I'm hoping for are gpm mouse support for the linux console (oft-requested), refactoring wide character support to fix some long standing bugs, and convenience methods to apply content or style changes to a rectangular region of the screen. In the meantime, I hope you enjoy this release!

Fixes (relative to 2.6.0)

• mouse demo: fix crash when multiple buttons pressed together
• Fix dynamic terminfo when an alias is used (#​639) (courtesy of Tim Culverhouse tim@timculverhouse.com)
• Screen.Clear — Flickering on Windows (#​647)
• Fix for broken Windows
• Fixes for scrolling and button event handling (courtesy of Matthew Roseman <mroseman95@​gmail.com>)
• Add LookupTerminfo stub for wasm (#​617) (courtesy of Remko Tronçon remko@bookwidgets.com)
• Support Xterm modifier keys for dynamic terminfos (courtesy of delthas delthas@dille.cc)
• Fix underlines in Windows console mode (courtesy of bjorndm bjorn.de.meyer@gmail.com)

Contributors

This release had more external contributors than has been usual, for which I'm very grateful. Thank you! (If I forgot to mention anyone, please accept my apologies!)

• Tim Culverhouse tim@timculverhouse.com
• stk stk@ableton.com
• Matthew Roseman <mroseman95@​gmail.com>
• Remko Tronçon remko@bookwidgets.com
• delthas delthas@dille.cc
• bjorndm bjorn.de.meyer@gmail.com
• Junegunn Choi junegunn.c@gmail.com

v2.6.0: Version 2.6.0 Feature Release

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The main feature introduced in this release is support for web based applications. You can now create applications that run in a browser, and display a simulated terminal emulator in the browser. The initial implementation of this capability was supplied by @​Ahoys123 -- thank you! (We made some follow up bug fixes and improvements.)

More detail about this mode can be found in the README-wasm.md file.

Additionally we added support for alacritty-direct, which was contributed by @​moson-mo.

This version is only tested on go 1.18 and newer. Older versions of go may work, but might also fail, as our dependencies have started using newer compilation flags.

v2.5.4: Version 2.5.4 Bug Fix Release

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Version 2.5.4 fixed quite a few things in the 2.5 release chain. Arguably it could also have been a minor release due to some quasi-feature updates. It is anticipated that this will be the last release for 2.5.x.

The next minor release (2.6.0) will probably require updating to at least go 1.17 as we move towards updating imports and adopting additional language features.

Fixes:

• On Windows (and some other platforms) custom TTYs did not work (#​580)
• Default to using narrow for ambiguous characters in East Asian locales (#​578)
  This affected a lot of folks in East Asian locales, and now tcell applications should work by default for them.
  If overrides to the RUNEWIDTH_EASTASIAN environment are present they will still be honored.
• Fix for intermittent screen flashes (#​576)
• Encoding sub package now registers all encodings when imported. (Explicit call to Register is no longer required)
• Tutorial program improved to demonstrate panic handling (thanks to Eric S. Raymond)
• Fix for mouse-wheel/click-drag conflation (#​574)
• Hyperlink ID support added (#​568) (thanks to Tim Culverhouse)
• Paste support added to views.Application (#​552) (thanks to Chris Bradbury)
• WidgetWatcher is concurrency-safe (thanks to Tim Culverhouse)
• Fix for CellView.Size() (#​553) (thanks to Chris Bradbury)
• Fix for tput escape sequence errors (#​546)
• Horizontal, Vertical are now type Orientation (#​543) (thanks to Zaim Bakar)

v2.5.3: Version 2.5.3 Bug Fix Release

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Version 2.5.3 only fixed some things related to the documentation.

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