fix: add font packages to install --with-deps for CJK and emoji support (#1002)

The `--with-deps` flag installed font rendering libraries (libfreetype6,
libfontconfig1) but no actual font files, causing CJK characters and
emoji to render as invisible/tofu on headless Linux systems.

Add font file packages for all three supported package managers:
- apt: fonts-noto-color-emoji, fonts-noto-cjk, fonts-freefont-ttf
- dnf: google-noto-cjk-fonts, google-noto-emoji-color-fonts, liberation-fonts
- yum: google-noto-cjk-fonts, liberation-fonts

Closes #1001

Co-authored-by: ctate <366502+ctate@users.noreply.github.com>

cli/src/install.rs

@@ -430,6 +430,11 @@ fn install_linux_deps() {
             ("libcups2", Some("libcups2t64")),
             ("libxshmfence1", None),
             ("libgbm1", None),
+            // Fonts: without actual font files, pages render with missing glyphs
+            // (tofu). This is especially visible for CJK and emoji characters.
+            ("fonts-noto-color-emoji", None),
+            ("fonts-noto-cjk", None),
+            ("fonts-freefont-ttf", None),
         ]
         .into_iter()
         .map(|(base, t64_variant)| {
@@ -469,6 +474,10 @@ fn install_linux_deps() {
                 "libXi",
                 "gtk3",
                 "cairo-gobject",
+                // Fonts
+                "google-noto-cjk-fonts",
+                "google-noto-emoji-color-fonts",
+                "liberation-fonts",
             ],
         )
     } else if which_exists("yum") {
@@ -488,6 +497,9 @@ fn install_linux_deps() {
                 "pango",
                 "alsa-lib",
                 "libxkbcommon",
+                // Fonts
+                "google-noto-cjk-fonts",
+                "liberation-fonts",
             ],
         )
     } else {