Merge branch 'master' into 'master'

New recipes and convert to TOML.

See merge request !266

recipes/calculator/recipe.sh

-GIT=https://gitlab.redox-os.org/redox-os/orbcalculator.git
-BRANCH=master

recipes/calculator/recipe.toml

+[source]
+git = "https://gitlab.redox-os.org/redox-os/orbcalculator.git"
+
+[build]
+template = "cargo"

recipes/fd/recipe.sh

-GIT=https://github.com/sharkdp/fd.git
\ No newline at end of file

recipes/fd/recipe.toml

+[source]
+git = "https://github.com/sharkdp/fd.git"
+
+[build]
+template = "cargo"

recipes/perg/recipe.toml

+[source]
+git = "https://github.com/guerinoni/perg.git"
+
+[build]
+template = "cargo"

recipes/procedural-wallpapers-rs/recipe.toml

+[source]
+git = "https://github.com/lukas-kirschner/procedural-wallpapers-rs.git"
+
+[build]
+template = "cargo"

recipes/shellharden/recipe.toml

+[source]
+git = "https://github.com/anordal/shellharden.git"
+
+[build]
+template = "cargo"

recipes/tokei/recipe.toml

+[source]
+git = "https://github.com/XAMPPRocky/tokei.git"
+[build]
+template = "cargo"