Rename Wrystr to Vega

Named after Jurij Vega (1754-1802), Slovenian mathematician who made
knowledge accessible through his logarithm tables. Rebrand before
OpenSats application (April 1).

- Product name, window title, identifiers, binary name all renamed
- Cargo package: wrystr -> vega, wrystr_lib -> vega_lib
- PKGBUILD: wrystr -> vega (new AUR package name)
- Release workflow: artifact names, release text updated
- README: new tagline referencing Jurij Vega
- DB migration: auto-renames wrystr.db -> vega.db on first launch
- Keyring service name kept as "wrystr" for backward compatibility
- localStorage keys kept as wrystr_* to preserve existing user data

Pending manual steps:
- Rename GitHub repo hoornet/wrystr -> hoornet/vega
- Create new AUR package vega-git, orphan wrystr-git
- Update local .desktop launcher

squashfs-root/usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0/2.10.0/loaders.cache

@@ -0,0 +1,95 @@
+# GdkPixbuf Image Loader Modules file
+# Automatically generated file, do not edit
+# Created by gdk-pixbuf-query-loaders from gdk-pixbuf-2.42.8
+#
+# LoaderDir = /usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0/2.10.0/loaders
+#
+"libpixbufloader-ani.so"
+"ani" 4 "gdk-pixbuf" "Windows animated cursor" "LGPL"
+"application/x-navi-animation" ""
+"ani" ""
+"RIFF    ACON" "    xxxx    " 100
+
+"libpixbufloader-bmp.so"
+"bmp" 5 "gdk-pixbuf" "BMP" "LGPL"
+"image/bmp" "image/x-bmp" "image/x-MS-bmp" ""
+"bmp" ""
+"BM" "" 100
+
+"libpixbufloader-gif.so"
+"gif" 4 "gdk-pixbuf" "GIF" "LGPL"
+"image/gif" ""
+"gif" ""
+"GIF8" "" 100
+
+"libpixbufloader-icns.so"
+"icns" 4 "gdk-pixbuf" "MacOS X icon" "GPL"
+"image/x-icns" ""
+"icns" ""
+"icns" "" 100
+
+"libpixbufloader-ico.so"
+"ico" 5 "gdk-pixbuf" "Windows icon" "LGPL"
+"image/x-icon" "image/x-ico" "image/x-win-bitmap" "image/vnd.microsoft.icon" "application/ico" "image/ico" "image/icon" "text/ico" ""
+"ico" "cur" ""
+"  \001   " "zz znz" 100
+"  \002   " "zz znz" 100
+
+"libpixbufloader-pnm.so"
+"pnm" 4 "gdk-pixbuf" "PNM/PBM/PGM/PPM" "LGPL"
+"image/x-portable-anymap" "image/x-portable-bitmap" "image/x-portable-graymap" "image/x-portable-pixmap" ""
+"pnm" "pbm" "pgm" "ppm" ""
+"P1" "" 100
+"P2" "" 100
+"P3" "" 100
+"P4" "" 100
+"P5" "" 100
+"P6" "" 100
+
+"libpixbufloader-qtif.so"
+"qtif" 4 "gdk-pixbuf" "QuickTime" "LGPL"
+"image/x-quicktime" "image/qtif" ""
+"qtif" "qif" ""
+"abcdidsc" "xxxx    " 100
+"abcdidat" "xxxx    " 100
+
+"libpixbufloader-svg.so"
+"svg" 6 "gdk-pixbuf" "Scalable Vector Graphics" "LGPL"
+"image/svg+xml" "image/svg" "image/svg-xml" "image/vnd.adobe.svg+xml" "text/xml-svg" "image/svg+xml-compressed" ""
+"svg" "svgz" "svg.gz" ""
+" <svg" "*    " 100
+" <!DOCTYPE svg" "*             " 100
+
+"libpixbufloader-tga.so"
+"tga" 4 "gdk-pixbuf" "Targa" "LGPL"
+"image/x-tga" ""
+"tga" "targa" ""
+" \001\001" "x  " 100
+" \001\t" "x  " 100
+"  \002" "xz " 99
+"  \003" "xz " 100
+"  \n" "xz " 100
+"  \v" "xz " 100
+
+"libpixbufloader-tiff.so"
+"tiff" 5 "gdk-pixbuf" "TIFF" "LGPL"
+"image/tiff" ""
+"tiff" "tif" ""
+"MM *" "  z " 100
+"II* " "   z" 100
+"II* \020   CR\002 " "   z zzz   z" 0
+
+"libpixbufloader-xbm.so"
+"xbm" 4 "gdk-pixbuf" "XBM" "LGPL"
+"image/x-xbitmap" ""
+"xbm" ""
+"#define " "" 100
+"/*" "" 50
+
+"libpixbufloader-xpm.so"
+"xpm" 4 "gdk-pixbuf" "XPM" "LGPL"
+"image/x-xpixmap" ""
+"xpm" ""
+"/* XPM */" "" 100
+
+

squashfs-root/usr/lib/x86_64-linux-gnu/gtk-3.0/3.0.0/immodules.cache

@@ -0,0 +1,49 @@
+# GTK+ Input Method Modules file
+# Automatically generated file, do not edit
+# Created by /usr/lib/x86_64-linux-gnu/libgtk-3-0/gtk-query-immodules-3.0 from gtk+-3.24.33
+#
+# ModulesPath = /usr/lib/x86_64-linux-gnu/gtk-3.0/3.0.0/x86_64-pc-linux-gnu/immodules:/usr/lib/x86_64-linux-gnu/gtk-3.0/3.0.0/immodules:/usr/lib/x86_64-linux-gnu/gtk-3.0/x86_64-pc-linux-gnu/immodules:/usr/lib/x86_64-linux-gnu/gtk-3.0/immodules
+#
+"im-am-et.so" 
+"am_et" "Amharic (EZ+)" "gtk30" "/usr/share/locale" "am" 
+
+"im-broadway.so" 
+"broadway" "Broadway" "gtk30" "/usr/share/locale" "" 
+
+"im-cedilla.so" 
+"cedilla" "Cedilla" "gtk30" "/usr/share/locale" "az:ca:co:fr:gv:oc:pt:sq:tr:wa" 
+
+"im-cyrillic-translit.so" 
+"cyrillic_translit" "Cyrillic (Transliterated)" "gtk30" "/usr/share/locale" "" 
+
+"im-inuktitut.so" 
+"inuktitut" "Inuktitut (Transliterated)" "gtk30" "/usr/share/locale" "iu" 
+
+"im-ipa.so" 
+"ipa" "IPA" "gtk30" "/usr/share/locale" "" 
+
+"im-multipress.so" 
+"multipress" "Multipress" "gtk30" "" "" 
+
+"im-thai.so" 
+"thai" "Thai-Lao" "gtk30" "/usr/share/locale" "lo:th" 
+
+"im-ti-er.so" 
+"ti_er" "Tigrigna-Eritrean (EZ+)" "gtk30" "/usr/share/locale" "ti" 
+
+"im-ti-et.so" 
+"ti_et" "Tigrigna-Ethiopian (EZ+)" "gtk30" "/usr/share/locale" "ti" 
+
+"im-viqr.so" 
+"viqr" "Vietnamese (VIQR)" "gtk30" "/usr/share/locale" "" 
+
+"im-wayland.so" 
+"wayland" "Wayland" "gtk30" "/usr/share/locale" "" 
+
+"im-waylandgtk.so" 
+"waylandgtk" "Waylandgtk" "gtk30" "/usr/share/locale" "" 
+
+"im-xim.so" 
+"xim" "X Input Method" "gtk30" "/usr/share/locale" "ko:ja:th:zh" 
+
+