#hacktoberfest "Laravel Portugal Live" Portuguese Podcast (Fixed filename) and added Ubuntu Portugal podcast (#4704)

* Fixed filename and added Ubuntu Portugal podcast

* Update free-podcasts-screencasts-pt_PT.md

* Update free-podcasts-screencasts-pt_PT.md

* Update free-podcasts-screencasts-pt_PT.md

* Update free-podcasts-screencasts-pt_PT.md

* Update free-podcasts-screencasts-pt_PT.md

* Update free-podcasts-screencasts-pt_PT.md

* Update README.md

* Update README.md

* Update free-podcasts-screencasts-pt_PT.md

* Update free-podcasts-screencasts-pt_PT.md

* Update free-podcasts-screencasts-pt_PT.md

* Update free-podcasts-screencasts-pt_PT.md

* Update free-podcasts-screencasts-pt_PT.md

* Update free-podcasts-screencasts-pt_PT.md

* Added 10web podcast

* Update free-podcasts-screencasts-pt_PT.md

* marker style

* titles from the resources
Co-authored-by: NEric Hellman <eric@hellman.net>