correct errors in the spec

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>

Author: humblec

csi.proto

@@ -632,7 +632,7 @@ message TopologyRequirement {
   //   {"region": "R1", "zone": "Z3"}
   // preferred =
   //   {"region": "R1", "zone": "Z3"}
-  // then the the SP SHOULD first attempt to make the provisioned volume
+  // then the SP SHOULD first attempt to make the provisioned volume
   // available from "zone" "Z3" in the "region" "R1" and fall back to
   // "zone" "Z2" in the "region" "R1" if that is not possible.
   //
@@ -646,7 +646,7 @@ message TopologyRequirement {
   // preferred =
   //   {"region": "R1", "zone": "Z4"},
   //   {"region": "R1", "zone": "Z2"}
-  // then the the SP SHOULD first attempt to make the provisioned volume
+  // then the SP SHOULD first attempt to make the provisioned volume
   // accessible from "zone" "Z4" in the "region" "R1" and fall back to
   // "zone" "Z2" in the "region" "R1" if that is not possible. If that
   // is not possible, the SP may choose between either the "zone"
@@ -665,7 +665,7 @@ message TopologyRequirement {
   // preferred =
   //   {"region": "R1", "zone": "Z5"},
   //   {"region": "R1", "zone": "Z3"}
-  // then the the SP SHOULD first attempt to make the provisioned volume
+  // then the SP SHOULD first attempt to make the provisioned volume
   // accessible from the combination of the two "zones" "Z5" and "Z3" in
   // the "region" "R1". If that's not possible, it should fall back to
   // a combination of "Z5" and other possibilities from the list of

lib/go/csi/csi.pb.go

@@ -1099,7 +1099,7 @@ message TopologyRequirement {
   //   {"region": "R1", "zone": "Z3"}
   // preferred =
   //   {"region": "R1", "zone": "Z3"}
-  // then the the SP SHOULD first attempt to make the provisioned volume
+  // then the SP SHOULD first attempt to make the provisioned volume
   // available from "zone" "Z3" in the "region" "R1" and fall back to
   // "zone" "Z2" in the "region" "R1" if that is not possible.
   //
@@ -1113,7 +1113,7 @@ message TopologyRequirement {
   // preferred =
   //   {"region": "R1", "zone": "Z4"},
   //   {"region": "R1", "zone": "Z2"}
-  // then the the SP SHOULD first attempt to make the provisioned volume
+  // then the SP SHOULD first attempt to make the provisioned volume
   // accessible from "zone" "Z4" in the "region" "R1" and fall back to
   // "zone" "Z2" in the "region" "R1" if that is not possible. If that
   // is not possible, the SP may choose between either the "zone"
@@ -1132,7 +1132,7 @@ message TopologyRequirement {
   // preferred =
   //   {"region": "R1", "zone": "Z5"},
   //   {"region": "R1", "zone": "Z3"}
-  // then the the SP SHOULD first attempt to make the provisioned volume
+  // then the SP SHOULD first attempt to make the provisioned volume
   // accessible from the combination of the two "zones" "Z5" and "Z3" in
   // the "region" "R1". If that's not possible, it should fall back to
   // a combination of "Z5" and other possibilities from the list of