[openqa-needles] Use number instead of string for `match`

[Sam Thursfield <sthursfield src gnome org>]

commit 1edaeb9f30834276c765a4bd9ab802190845f7c3
Author: Sam Thursfield <sam afuera me uk>
Date:   Wed Aug 11 18:51:37 2021 +0200

    Use number instead of string for `match`
    
    Although string also seems to work, the docs specify it's number.

 gnome_firstboot_language.json   | 2 +-
 gnome_firstboot_password_1.json | 2 +-
 gnome_firstboot_password_2.json | 2 +-
 gnome_firstboot_privacy.json    | 2 +-
 gnome_firstboot_timezone_1.json | 2 +-
 gnome_firstboot_timezone_2.json | 2 +-
 gnome_firstboot_timezone_3.json | 2 +-
 7 files changed, 7 insertions(+), 7 deletions(-)
---
diff --git a/gnome_firstboot_language.json b/gnome_firstboot_language.json
index 7fe3472..2da4b50 100644
--- a/gnome_firstboot_language.json
+++ b/gnome_firstboot_language.json
@@ -10,7 +10,7 @@
         "xpos": 33.5,
         "ypos": 18
       },
-      "match": "94"
+      "match": 94
     },
     {
       "xpos": 26,
diff --git a/gnome_firstboot_password_1.json b/gnome_firstboot_password_1.json
index 64705d6..ee76ed0 100644
--- a/gnome_firstboot_password_1.json
+++ b/gnome_firstboot_password_1.json
@@ -10,7 +10,7 @@
         "xpos": 33.5,
         "ypos": 18
       },
-      "match": "94"
+      "match": 94
     },
     {
       "xpos": 26,
diff --git a/gnome_firstboot_password_2.json b/gnome_firstboot_password_2.json
index d340ad5..e1b3f00 100644
--- a/gnome_firstboot_password_2.json
+++ b/gnome_firstboot_password_2.json
@@ -10,7 +10,7 @@
         "xpos": 33.5,
         "ypos": 18
       },
-      "match": "94"
+      "match": 94
     },
     {
       "xpos": 26,
diff --git a/gnome_firstboot_privacy.json b/gnome_firstboot_privacy.json
index d29ece4..a5b473b 100644
--- a/gnome_firstboot_privacy.json
+++ b/gnome_firstboot_privacy.json
@@ -10,7 +10,7 @@
         "xpos": 33.5,
         "ypos": 18
       },
-      "match": "94"
+      "match": 94
     },
     {
       "xpos": 26,
diff --git a/gnome_firstboot_timezone_1.json b/gnome_firstboot_timezone_1.json
index fe733b2..58b1bf1 100644
--- a/gnome_firstboot_timezone_1.json
+++ b/gnome_firstboot_timezone_1.json
@@ -10,7 +10,7 @@
         "xpos": 33.5,
         "ypos": 18
       },
-      "match": "94"
+      "match": 94
     },
     {
       "xpos": 26,
diff --git a/gnome_firstboot_timezone_2.json b/gnome_firstboot_timezone_2.json
index 16256d4..350935b 100644
--- a/gnome_firstboot_timezone_2.json
+++ b/gnome_firstboot_timezone_2.json
@@ -10,7 +10,7 @@
         "xpos": 33.5,
         "ypos": 18
       },
-      "match": "94"
+      "match": 94
     },
     {
       "xpos": 26,
diff --git a/gnome_firstboot_timezone_3.json b/gnome_firstboot_timezone_3.json
index 327885f..5cc8511 100644
--- a/gnome_firstboot_timezone_3.json
+++ b/gnome_firstboot_timezone_3.json
@@ -10,7 +10,7 @@
         "xpos": 33.5,
         "ypos": 18
       },
-      "match": "94"
+      "match": 94
     },
     {
       "xpos": 26,