secure urls

[vszakats]

After making all changes to the cask:

• brew cask audit --download {{cask_file}} is error-free.
• brew cask style --fix {{cask_file}} reports no offenses.

1 file inspected, no offenses detected
==> Downloading https://osdn.dl.osdn.jp/hanazono-font/68253/hanazono-20170904.zi
######################################################################## 100.0%
==> Verifying SHA-256 checksum for Cask 'font-hanamina'.
audit for font-hanamina: passed

1 file inspected, no offenses detected
==> Downloading https://input.fontbureau.com/build/?basic=1&fontSelection=whole&
######################################################################## 100.0%
==> No SHA-256 checksum defined for Cask 'font-input', skipping verification.
audit for font-input: passed

1 file inspected, no offenses detected
==> Downloading https://kudakurage.com/ligature_symbols/LigatureSymbols.zip
######################################################################## 100.0%
==> No SHA-256 checksum defined for Cask 'font-ligature-symbols', skipping verif
audit for font-ligature-symbols: passed

1 file inspected, no offenses detected
==> Downloading https://osdn.dl.osdn.jp/mplus-fonts/62344/mplus-TESTFLIGHT-063.t
######################################################################## 100.0%
==> Verifying SHA-256 checksum for Cask 'font-m-plus'.
audit for font-m-plus: passed