treewide: fix up github SRC_URIs

Per [1], Yocto is going to start requiring both branch names and
`protocol=https` in GitHub SRC_URI variables.  Ran the upstream tool to
automatically fix our URIs.

1. https://git.yoctoproject.org/poky/tree/documentation/migration-guides/migration-3.5.rst#n10

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I5f9619f7ff707050b469ae74c8aa16846568c5e4
diff --git a/meta-openpower/recipes-bsp/ecmd-pdbg/ecmd-pdbg_1.0.bb b/meta-openpower/recipes-bsp/ecmd-pdbg/ecmd-pdbg_1.0.bb
index df98965..f50c4ac 100644
--- a/meta-openpower/recipes-bsp/ecmd-pdbg/ecmd-pdbg_1.0.bb
+++ b/meta-openpower/recipes-bsp/ecmd-pdbg/ecmd-pdbg_1.0.bb
@@ -9,7 +9,7 @@
 inherit meson
 inherit pkgconfig
 
-SRC_URI = "git://git@github.com/open-power/ecmd-pdbg.git"
+SRC_URI = "git://git@github.com/open-power/ecmd-pdbg.git;branch=master;protocol=https"
 SRCREV = "349e04048409b4a619f4bc979aa5dd76e2bbc665"
 
 S = "${WORKDIR}/git"