sys-kernel/gentoo-kernel-modprep: Add a PDEP on the virtual

While rebuilding kernel modules after gentoo-kernel-modprep is not
strictly necessary (as we're not running the kernel after all), pulling
the PDEP helps Portage with depgraph resolution and ensures that we test
rebuilding the modules and produce fresh binary packages if necessary.

Signed-off-by: Michał Górny <mgorny@gentoo.org>

sys-kernel/gentoo-kernel-modprep/gentoo-kernel-modprep-6.1.177.ebuild

@@ -35,6 +35,9 @@ RDEPEND="
 	virtual/libelf
 	!sys-kernel/gentoo-kernel-bin:${SLOT}
 "
+PDEPEND="
+	>=virtual/dist-kernel-${PV}
+"
 BDEPEND="
 	app-alternatives/bc
 	app-alternatives/lex

sys-kernel/gentoo-kernel-modprep/gentoo-kernel-modprep-6.12.95.ebuild

@@ -35,6 +35,9 @@ RDEPEND="
 	virtual/libelf
 	!sys-kernel/gentoo-kernel-bin:${SLOT}
 "
+PDEPEND="
+	>=virtual/dist-kernel-${PV}
+"
 BDEPEND="
 	app-alternatives/bc
 	app-alternatives/lex

sys-kernel/gentoo-kernel-modprep/gentoo-kernel-modprep-6.18.38.ebuild

@@ -35,6 +35,9 @@ RDEPEND="
 	virtual/libelf
 	!sys-kernel/gentoo-kernel-bin:${SLOT}
 "
+PDEPEND="
+	>=virtual/dist-kernel-${PV}
+"
 BDEPEND="
 	app-alternatives/bc
 	app-alternatives/lex

sys-kernel/gentoo-kernel-modprep/gentoo-kernel-modprep-6.6.144.ebuild

@@ -35,6 +35,9 @@ RDEPEND="
 	virtual/libelf
 	!sys-kernel/gentoo-kernel-bin:${SLOT}
 "
+PDEPEND="
+	>=virtual/dist-kernel-${PV}
+"
 BDEPEND="
 	app-alternatives/bc
 	app-alternatives/lex

sys-kernel/gentoo-kernel-modprep/gentoo-kernel-modprep-7.1.3.ebuild

@@ -35,6 +35,9 @@ RDEPEND="
 	virtual/libelf
 	!sys-kernel/gentoo-kernel-bin:${SLOT}
 "
+PDEPEND="
+	>=virtual/dist-kernel-${PV}
+"
 BDEPEND="
 	app-alternatives/bc
 	app-alternatives/lex