qa: Add pointer on clickable rows

qa/ui/src/routes/exercices/+page.svelte

@@ -43,7 +43,7 @@
             <tbody>
                 {#each exercices as exercice (exercice.id)}
                     {#if exercice.title.indexOf(query) >= 0}
-                        <tr on:click={() => show(exercice.id)}>
+                        <tr on:click={() => show(exercice.id)} style="cursor: pointer">
                             {#each fieldsExercices as field}
 	                        <td>
                                     {@html exercice[field]}

qa/ui/src/routes/teams/+page.svelte

@@ -39,7 +39,7 @@
         <tbody>
             {#each $teams as team (team.id)}
                 {#if team.name.indexOf(query) >= 0}
-                    <tr on:click={() => show(team.id)}>
+                    <tr on:click={() => show(team.id)} style="cursor: pointer">
                         {#each fields as field}
                             <td class:text-end={field == "image"}>
                                 {team[field]}

qa/ui/src/routes/themes/+page.svelte

@@ -60,7 +60,7 @@
         <tbody>
             {#each $themes as theme (theme.id)}
                 {#if theme.name.indexOf(query) >= 0 || theme.authors.indexOf(query) >= 0 || theme.intro.indexOf(query) >= 0}
-                    <tr on:click={() => show(theme.id)}>
+                    <tr on:click={() => show(theme.id)} style="cursor: pointer">
                         {#each fields as field}
                             <td class:text-end={field == "image"}>
                                 {#if field == "image"}

qa/ui/src/routes/themes/[tid]/+page.svelte

@@ -63,7 +63,7 @@
             <tbody>
                 {#each exercices as exercice (exercice.id)}
                     {#if exercice.title.indexOf(query) >= 0}
-                        <tr on:click={() => show(exercice.id)}>
+                        <tr on:click={() => show(exercice.id)} style="cursor: pointer">
                             {#each fieldsExercices as field}
 	                        <td>
                                     {@html exercice[field]}