Removed extra space between variable and = from /tests

This commit is style changes only.

Change-Id: I27905200df8e9188cfac61fe94a5f070dfc92f1b
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/tests/test_fw_version.robot b/tests/test_fw_version.robot
index d1d566b..73a4873 100755
--- a/tests/test_fw_version.robot
+++ b/tests/test_fw_version.robot
@@ -16,7 +16,7 @@
     ...     $ git describe --dirty
     ...     v0.1-34-g95f7347
     ...     $
-    ${resp} =    OpenBMC Get Request    /org/openbmc/inventory/system/chassis/motherboard/bmc
+    ${resp}=    OpenBMC Get Request    /org/openbmc/inventory/system/chassis/motherboard/bmc
     Should Be Equal As Strings    ${resp.status_code}    ${HTTP_OK}
     ${jsondata}=    To Json    ${resp.content}
     Should not be empty     ${jsondata["data"]["version"]}    msg=version field is empty
@@ -29,7 +29,7 @@
     ...     $
 
     [Tags]  chassisboot    Test_BIOS_Version
-    ${resp} =    OpenBMC Get Request    /org/openbmc/inventory/system/bios
+    ${resp}=    OpenBMC Get Request    /org/openbmc/inventory/system/bios
     Should Be Equal As Strings    ${resp.status_code}    ${HTTP_OK}
     ${jsondata}=    To Json    ${resp.content}
     Should not be empty     ${jsondata["data"]["Version"]}    msg=Version field is empty