app-editors/visual-studio-code-bin: fix issues on desktop files

Closes: https://bugs.gentoo.org/769344
Package-Manager: Portage-3.0.14, Repoman-3.0.2
Signed-off-by: Ross Charles Campbell <rossbridger.cc@gmail.com>

app-editors/visual-studio-code-bin/visual-studio-code-bin-1.53.0.ebuild

@@ -3,7 +3,7 @@
 
 EAPI=7
 
-inherit desktop eutils pax-utils
+inherit desktop eutils pax-utils xdg
 
 DESCRIPTION="Multiplatform Visual Studio Code from Microsoft"
 HOMEPAGE="https://code.visualstudio.com"
@@ -60,7 +60,7 @@ src_install() {
 	insinto "/opt/${PN}"
 	doins -r *
 	fperms +x /opt/${PN}/{,bin/}code
-	dosym "../../opt/${PN}/bin/code" "usr/bin/${PN}"
+	dosym "../../opt/${PN}/bin/code" "usr/bin/code"
 	domenu "${FILESDIR}/code.desktop"
 	domenu "${FILESDIR}/code-url-handler.desktop"
 	dodoc "resources/app/LICENSE.rtf"
@@ -68,6 +68,13 @@ src_install() {
 }
 
 pkg_postinst() {
+	xdg_desktop_database_update
+	xdg_mimeinfo_database_update
 	elog "You may want to install some additional utils, check in:"
 	elog "https://code.visualstudio.com/Docs/setup#_additional-tools"
 }
+
+pkg_postrm() {
+	xdg_desktop_database_update
+	xdg_mimeinfo_database_update
+}