.travis.yml: Install python3-tomli in all build jobs

Since commit 1f97715c83 ('Revert "python: use vendored tomli"')
this package is a hard requirement for compiling QEMU, so install
it now in all Travis jobs, too.

Message-ID: <20240624094807.182313-1-thuth@redhat.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>

.travis.yml

@@ -106,6 +106,7 @@ jobs:
           - libvdeplug-dev
           - libvte-2.91-dev
           - ninja-build
+          - python3-tomli
           # Tests dependencies
           - genisoimage
       env:
@@ -141,6 +142,7 @@ jobs:
           - libvdeplug-dev
           - libvte-2.91-dev
           - ninja-build
+          - python3-tomli
           # Tests dependencies
           - genisoimage
       env:
@@ -175,6 +177,7 @@ jobs:
           - libvdeplug-dev
           - libvte-2.91-dev
           - ninja-build
+          - python3-tomli
           # Tests dependencies
           - genisoimage
       env:
@@ -215,6 +218,7 @@ jobs:
           - libzstd-dev
           - nettle-dev
           - ninja-build
+          - python3-tomli
           # Tests dependencies
           - genisoimage
       env:
@@ -231,6 +235,7 @@ jobs:
           - ninja-build
           - flex
           - bison
+          - python3-tomli
       env:
         - TEST_CMD="make check check-tcg V=1"
         - CONFIG="--disable-containers --disable-system"
@@ -263,6 +268,7 @@ jobs:
           - libvdeplug-dev
           - libvte-2.91-dev
           - ninja-build
+          - python3-tomli
       env:
         - TEST_CMD="make check-unit"
         - CONFIG="--disable-containers --disable-tcg --enable-kvm --disable-tools