Move pages under tldr, lint run.sh, update docs

tldr/linux/pkginfo

@@ -0,0 +1,25 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# pkginfo
+
+> Query the package database on a CRUX system.
+> More information: <https://crux.nu/Main/Handbook3-6#ntoc19>.
+
+- List installed packages and their versions:
+
+`pkginfo -i`
+
+- List files owned by a package:
+
+`pkginfo -l {{package}}`
+
+- List the owner(s) of files matching a pattern:
+
+`pkginfo -o {{pattern}}`
+
+- Print the footprint of a file:
+
+`pkginfo -f {{path/to/file}}`