fix: remove broken logo files (HTML error pages) and missing logo refs

4 programs had HTML 404 pages saved as logo.png (atop, cowsay,
duplicity, tint2). 62 programs have no logo — removed logo field
from JSON so the UI shows a placeholder instead of broken image.

Author: RajPorus19

content/programs/appimagelauncher/program.json

@@ -19,6 +19,5 @@
     "opensuse": "CUSTOM_INSTALL",
     "void": "CUSTOM_INSTALL",
     "alpine": "CUSTOM_INSTALL"
-  },
-  "logo": "/programs/appimagelauncher/logo.png"
+  }
 }

content/programs/aria2/program.json

@@ -18,6 +18,5 @@
     "opensuse": "aria2",
     "void": "aria2",
     "alpine": "aria2"
-  },
-  "logo": "/programs/aria2/logo.png"
+  }
 }

content/programs/atop/logo.png

@@ -19,6 +19,5 @@
     "opensuse": "atop",
     "void": "atop",
     "alpine": "atop"
-  },
-  "logo": "/programs/atop/logo.png"
+  }
 }

content/programs/atop/program.json

@@ -18,6 +18,5 @@
     "opensuse": "awesome",
     "void": "awesome",
     "alpine": "awesome"
-  },
-  "logo": "/programs/awesome/logo.png"
-}
+  }
+}

content/programs/awesome/program.json

@@ -16,6 +16,5 @@
     "opensuse": "bash",
     "void": "bash",
     "alpine": "bash"
-  },
-  "logo": "/programs/bash/logo.png"
-}
+  }
+}

content/programs/bash/program.json

@@ -18,6 +18,5 @@
     "opensuse": "beets",
     "void": "beets",
     "alpine": "beets"
-  },
-  "logo": "/programs/beets/logo.png"
+  }
 }

content/programs/beets/program.json

@@ -20,6 +20,5 @@
     "opensuse": "bleachbit",
     "void": "bleachbit",
     "alpine": "bleachbit"
-  },
-  "logo": "/programs/bleachbit/logo.png"
+  }
 }

content/programs/bleachbit/program.json

@@ -17,6 +17,5 @@
     "opensuse": "ccls",
     "void": "ccls",
     "alpine": "CUSTOM_INSTALL"
-  },
-  "logo": "/programs/ccls/logo.png"
+  }
 }

content/programs/ccls/program.json

@@ -16,6 +16,5 @@
     "opensuse": "chromium",
     "void": "chromium",
     "alpine": "chromium"
-  },
-  "logo": "/programs/chromium/logo.png"
-}
+  }
+}